Answer:
Adhesion and cohesion are water properties that affect every water molecule on Earth and also the interaction of water molecules with molecules
Explanation:
i need help please will give brainliest but need two people to answer
Explain how the models you developed show that when methane combines with oxygen to form carbon dioxide and water, no atoms are left over from the reaction.
Answer: the bonds in the methane and oxygen come apart, the atoms rearrange and then re-bond to form water and carbon dioxide
Explanation:^
From the law of conservation the reactant and product will be always same, that is no atom is extra added or no atom is left over.
What is law of conservation?
The Law of Conservation of Mass basically states that matter can neither be created nor destroyed.
From the reaction, we can see that left hand side are reactant and right hand side is products. In left side 1 carbon, 4 hydrogen, and 4 oxygen. Right hand side 1 carbon, 4 oxygen, 4 hydrogen.
Mathematically, we can say that- LHS = RHS
The arrow mark represent the reaction runs forward direction, methane gas combustion with oxygen to produce carbon dioxide and water.
To find more about combustion, refer the link below:
brainly.com/question/15117038
#SPJ2
Please help (i know this is a lot but it makes no sense!!!!)
Is there a relationship between cohesion and volume?
Your C-E-R explanation must include at least 2 solid pieces of evidence from your hands-on investigation! Be sure to provide sufficient reasoning for each piece of evidence.
C = Claim: This is a 1-sentence answer to the scientific
question.
E = Evidence: Observations and data collected first-hand.
R = Reasoning: Science facts, concepts and definitions (as well
as commonly accepted understandings about the way the world works - or, in this case, water works!) that help explain why the evidence you collected makes sense to support your claim
Answer:
the data used to support the claim. It can be either quantitative or qualitive depending on the question and/or lab
Explanation:
PLEASE DUE BY 11:00 am
The solstices and equinoxes, and the number of hours of daylight associated with each, are major factors in the seasons. Use the drop-down menus to identify the month when each of these events occurs.
The winter solstice in the Northern Hemisphere:
An equinox in both hemispheres:
The summer solstice in the Northern Hemisphere:
Answer:
1. December
2. March
3. June
Explanation:
(The exact order :D)
Edge2021
The following natural Phenomenons
The winter solstice in the Northern Hemisphere:An equinox in both hemispheres:The summer solstice in the Northern Hemisphere:happens at these times respectively
a) December
b) March and September
c) June
What are the months when each of these events occurs?The winter solstice in the Northern Hemisphere:
Winter solstice happens in the month of December in the northern hemisphere
Additionally, the Winter solstice happens in the month of June in the southern hemisphere.
An equinox in both hemispheres:
equal amounts of daytime and nighttime are experienced in the Northern and Southern Hemispheres, it happens in the month of March and September
The summer solstice in the Northern Hemisphere happens in the month of June.
More on Enviroment
https://brainly.com/question/17413226
Explain how the model you developed shows that when oxygen combines with hydrogen to form water, no atoms are left over from the reaction.
Enter Text
The making of any compound requires the joining of a different element with the help of various bonds, these bonds are as follows:-
Covalent bondIonic bondSigma bondAccording to the question, the atoms of oxygen and the hydrogen molecules joins together in their vacant space and join together with the help of a covalent bond.
The bond changes the physical state of the element and together they form a liquid which is water.
For more information, refer to the link:-
https://brainly.com/question/3443484
If the density of a liquid is 5 g/mL and the mass is 65 g, what would the volume be?
Answer:
Volume would be 13
Explanation:
Divide the mass by the density
65/5
Answer:
13 mL
Explanation:
Divide mass by density.
A box sitting on a floor. Maria and Sam push on the box in opposite direction. Maria pushes to the right using 95 N of Force and Sam pushes to the left applying 80 N of Force. If the box moves, which way is it going and with how much force?
The reaction below shows the process of cellular respiration, which is occurring constantly in the cells in your body:
C6H12O6 + 6O2 --> 6CO2 + 6H2O
Describe how you would determine whether or not this reaction is endothermic.
Answer:
A process in which chemical energy (glucose) is converted into energy currency ... ATP is energy currency and it powers all functions and activities of the cell. ... The products of cellular respiration are the reactants of photosynthesis and the ... A response/action that we choose to do to help our body cope with a stimulus. b.
Explanation:
please help me out, due today!
When one thing in a _____ circuit stops working, the whole circuit stops working.
Answer: When one thing in a electric circuit stops working, the whole circuit stops working.
Explanation:
The circuit in series works in a manner that, when one thing stops in the circuit, the whole circuit stops.
What is a circuit?A circuit is the way of passage of electricity including the electrical devices, electrical wires, energy source such as battery etc. There are two types of circuits namely parallel circuit and series circuit.
In a parallel circuit, all the components are arranged in a parallel fashion. For instance if there are three resistors, each resistors will be parallel each other resistors.
In series circuits, all electrical components are arranged in a series. Thu for a group of bulbs, the second tail of first bulb is connected to the first tail of second bulb and so on. So that, the the effect of electrical current will be same for all.
Therefore, in a series circuit When one thing stops working, the whole circuit stops working.
To find more on series circuits, refer here:
https://brainly.com/question/11409042
#SPJ2
ANSWER ASAP GIVING BRAINIEST FIVE STARS AND HEART!
In your own words describe some properties of energy.
Answer:
In explanation, these are the some I can think of that are basic.
Explanation:
Potential energy- Is an energy that is stored in something, like elastic. When you stretch it, you are creating potential energy.
Kinetic energy- Is an energy where something is being in motion. Like a roller coster, when you are being plunged to the bottom, you are witnessing kinetic energy!
Electrical energy- Is an energy which has to do with electric charge, like for example take a light bulb, and when you are putting it into it's place and it turns on, that is electrical energy flowing into the light bulb to turn it on.
Elastic energy- Is an energy where is you stretch elastic, you are creating energy that is compressed, and then letting it go.
This is a lot, but there are more basic ones, but I just went with the ones I thought were easy. I hope this will help you! Sorry if it doesn't help at all.
Dangers on Io include all EXCEPT: floods radiation an unstable surface volcanoes
Make a list of different weather patterns (windy, rainy, sunny, snow, etc.) and the
barometric pressure that usually accompanies each of these weather conditions
Answer:
rainy javscsaka nauafaa jaahwgw jauagsusbwvNs qo hags qkw
HELP QUICK THIS IS DUE TODAY
Answer:
A or C
really i think it is both can you pick more than one or no
please help me it is easy I will reward Brainliest
Answer:
Parallel Circuit
what is the length of a path between two points
Answer:
Distance is the length of the path between two points. Displacement is the direction from the starting point and the length of a straight line from the starting point to the ending point.
Explanation:
hopefully this helps
1. define speed
speed formula
2. define velocity
velocity formula
How are velocity and acceleration related?
3. define acceleration
4.what is the force of gravity?
this is due this Friday please help me
If you could interview the author of this article, what questions would you ask in order to clarify evidence about the factors that have caused the rise in global temperatures?
Answer: how many industries and factories are in 'x' country.
Explanation: the main causes of global temperature rising are factories because, harmful gases can be released. And if the number of the factories increase the percentage of the harmful gas that is being released also increases. So to clarify evidence you can ask :- how many factories does country 'x' have?
By the way 'x' means any one country.
How do organisms depend on and compete for biotic and abiotic factors?
Be sure to check your grammar and spelling.
Sentence starter:
Organisms depend on and compete for biotic factors by..
Organisms depend and compete for abiotic factors by...
Answer:
These zebra, like all living things, need food, water, shelter, and space to survive and will compete with each other and other species of animals for these biotic and abiotic factors. ... In any ecosystem, there is only a certain amount of food, water, living space, mates, and other resources. does that help you
check my answer
Explanation:
GIVING BRAINLIEST FIVE STARS AND 25 POINTS!
In your own words answer the following essay question use 5-7 sentences:
Why does a car’s engine become hot while it is running?
Answer:
Engines can overheat for many reasons. In general, it's because something's wrong within the cooling system and heat isn't able to escape the engine compartment. The source of the issue could include a cooling system leak, faulty radiator fan, broken water pump, or clogged coolant hose.
Explanation:
HOPE IT WILL HELP U
Answer:
There might be some problem in the engine's cooling system.
Explanation:
There are many reasons why your car could be overheating, but the basic process of overheating involves a problem with the vehicle's cooling system that doesn't allow heat to leave the engine compartment. This is often due to a leak or blockage somewhere in the engine cooling system or other components.
What defines an interaction between two substances as a chemical reaction is when one or more new substances form from one or more other substances.
What new substances were formed?
Answer:
In a chemical reaction, the atoms and molecules that interact with each other are called reactants. ... In a chemical reaction, reactants contact each other, bonds between atoms in the reactants are broken, and atoms rearrange and form new bonds to make the products.
Explanation:
I hope this helps!
Please give me brainliest!!!
:}
The chemical reaction is the combination of atomic orbitals of different or same elements. The new product formed can be a molecule or compound which is having different physical and chemical properties than the initial substances.
What are chemical reactions ?A chemical reaction is a chemical change that make the formation or breaking or both of chemical bonds. There are different types of chemical reactions such as synthesis reactions, decomposition, combustion, displacement reaction etc.
The product of these reactions depends on how the elements in the reactant side reorganize. The physical and chemical properties of the new product will be different from that of the initial substance.
The interaction of two atoms can be of different types depends on their nature and can bond through ionic bonding, covalent bonding, hydrogen bonding etc.
Find more on chemical reactions:
https://brainly.com/question/29039149
#SPJ3
The __________ is the part of the solution that is in the greater quantity, and the __________ is the smaller portion of the solution.
mixture/compound
solute/solvent
solvent/solute
compound/mixture
Answer:
its c
Explanation:
solvent is the part of the solution that is in the greater quantity, and solute is the smaller portion of the solution
hope this helps :)
Answer:
C i think i don't really know
____________ electricity is a quick burst of energy which is produced by charged particles.
Thank you <3
If there is less ionization energy does that mean that it is more reactive? Why?
Answer:
The greater the ionization energy, the more difficult it is to remove an electron. The ionization energy may be an indicator of the reactivity of an element. Elements with a low ionization energy tend to be reducing agents and form cations, which in turn combine with anions to form salts.
Explanation:
mark me brainliest
What is the resistance of a hairdryer if it is 120 volts with a current of 15 amperes?
8 ohms
15 ohms
22 ohms
2 ohms
Answer: 15 ohms is the correct awnser
The image shows particles of salt dissolved in water.
How will the arrangement of salt particles most likely change?
Salt particles will move toward the left through diffusion.
Salt particles will move toward the left through active transport.
Salt particles will move toward the right through diffusion.
Salt particles will move toward the right through active transport.
Answer:
Salt particles will move toward the left through diffusion.
Explanation:
Answer:
Salt particles will move toward the left through diffusion.
Explanation:
What are some things that can have an effect on the amount of water in the atmosphere? Describe how these examples can impact and cause changes in weather patterns.
Someone PLZ help ASAP