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What does coal give off?
it gives of carbon dioxide when it is burned
Will sodium carbonate give oxygen on heating?
sodium carbonate doesn't give any gas on heating. its sodium bi-carbonate which gives co2 on heating.
Equation of burning of gas evolve in the heating of oxalic acid in the presence of sulfuric acid?
When oxalic acid is heated in the presence of sulfuric acid, it undergoes combustion to produce carbon dioxide, water vapor, and sulfur dioxide. The chemical reaction can be represented by the equation: H2C2O4 + H2SO4 -> CO2 + H2O + SO2.
When 20g of calcium carbonate are decomposed by heating 8.8g of carbon dioxide are given off. Work out the mass of calcium carbonate that would be required to give 22g of carbon dioxide.?
Using stoichiometry, we can calculate the molar ratio between calcium carbonate and carbon dioxide. When 20g of calcium carbonate decompose to form 8.8g of carbon dioxide, the molar ratio is 1:1. Therefore, to produce 22g of carbon dioxide, you would need the same mass of calcium carbonate, which is 20g.
Does sprite have carbon dioxide in it?
Yes, carbon dioxide is added to sodas such as Sprite.
What does coal give off?
it gives of carbon dioxide when it is burned
What type of reaction is limestone when heated?
Heating of limestone is a decomposition reaction as limestone decomposes to give calcium oxide and carbon dioxide.
Will sodium carbonate give oxygen on heating?
sodium carbonate doesn't give any gas on heating. its sodium bi-carbonate which gives co2 on heating.
What gas does baking powder give off?
Carbon dioxide, CO2
Which compounds reacts with oxygen to give carbon dioxide?
Carbon form carbon dioxide by oxydation.
How do monkeys give off carbon dioxide?
Monkeys give off carbon dioxide when they exhale - the same as humans do!
What is the balanced equation for lead decomposing on heating to give lead oxide and carbon dioxide gas?
2 PbO + C = 2 Pb + CO2
What function does carbon dioxide serve?
plants release carbon dioxide and we give out oxygen .
How do animal gives out carbon dioxide?
Yes we do, we absorb the oxygen and give out carbon dioxide
How are oxygen and carbon dioxide exchanged between the veins and arteries?
Plants give us oxygen we give them carbon dioxide.
Do cells use carbon dioxide?
No. Animal cells use Oxygen and give off carbon dioxide as a waste product. Plant cells use carbon dioxide and give off oxygen.
What is a substance that emits carbon dioxide?
animal decaying would give off carbon dioxide
