D
Magnesium carbonate decomposes on heating to form magnesium oxide and carbon dioxide as
shown.
MgCO3 → MgO + CO2
How much magnesium carbonate is needed to make 5.0g of magnesium oxide?
А
3.5g
B 4.09
C 6.5g
D 10.59

ratios equivalent to 10:9. PLEASE HELP!!!!! :( PLS HELP!! ILL GIVE BRAINLIEST!!How did disease impact encounters and exchanges between European explorers and the American Indians? *in your own words* Which phrase describes a speech thatdemonstrates "clarity?"difficult to followfilled with interesting detailseasy to understandbased on careful research How were the Southern colonies similar to each other?a-They had long coastlines, rocky soil, and cold winters.b-They had tall grasses, little rainfall, and fertile soil.c-They had long growing seasons, mild winters, and hot summersd-They had high mountains, fast flowing streams, and rare mineral resources 8(4x+6) -58 = 2(7x+31) helpppppppppppppppp The Customer Service Center in a large New York department store has determined that the amount of time spent with a customer about a complaint is normally distributed, with a mean of 10.1 minutes and a standard deviation of 2.8 minutes. What is the probability that for a randomly chosen customer with a complaint, the amount of time spent resolving the complaint will be as follows. (Round your answers to four decimal places.)(a) less than 10 minutes (b) longer than 5 minutes (c) between 8 and 15 minutes 5{ 10 [6 + 9 ( 57 - 48 ) + 12]} 8 Stanley ordered two pizzas cut into eighths. If he ate 5/8 of a pizza, how much was left? Juana _____ ayuda. pede piden A person who normally weighs 700 N is riding in an elevator that is moving upward but slowing down at a steady rate. If this person is standing on a bathroom scale inside the elevator, what would the scale read? What force is required to give an object with mass 50 kg an acceleration of 8 m/s2 O A. 6.25 N O B. 58 N O C, 400 N O D, 250 N Evaluate (3n + 2) 10 when n = 3.First, evaluate within the parentheses. Then evaluate exponents. Next, multiply and divide from left to right. Then, add and subtract from left to right.Evaluate the expression for the given value of the variable and use the drop-down menus to complete the statements.Substitute the given value for the .Use the to simplify.First, complete the inside the parentheses.Next, complete the inside the parentheses.Last, complete the subtraction.The value is . Which of the following describes mode of transmission?Group of answer choicesThe method by which a pathogen is transmittedA description of the susceptible hostA process for killing pathogensThe way a pathogen is treated once it enters the body answer correctly please and you will get brainliest A 5-kg projectile is fired over level ground with a velocity of 200 m/s at an angle of 25above the horizontal. Just before it hits the ground its speed is 150 m/s. Over the entire trip thechange in the thermal energy of the projectile and air is: DUE IN 5 MINWhich of the following was not part of Alexander Hamilton's financial plan for the United States?Group of answer choicestaxes on importsaid to farmerstaking over state debtscreating a bank A recipe uses 3 tbspoons of olive oil for every 2 cloves of garlic. How many cloves for every 1 tbspoons of oil? Match the exercise with the muscle or muscle group it exercises. -3x + 12 = -36solve for x