Answer:
1.Solids have definate shape
2.Solids have definate volume.
3.Solids have definate made
4.Solids do not flow
Answer:
CaCO3----------CaO+CO2
(40g+12g+16g×3) of CaCO3 produce (40g+16g) of CaO
100g of CaCO3 -----------------56g of CaO
20g of CaCO3-------------------x grams of CaO
x=(20g×56g)÷100g
x=1120gg÷100g
x=11.2g of CaO
Therefore, 11.2grams of CaO from 20grams of CaCO3
HOPE IT HELPED, PLEASE MARK BRAINLIEST
Answer:
The answer is either Neutralization or Acid Dissociation
Explanation:
I took the test and selected both and got it partially correct, so that means one of them has to be right. Sorry I couldn't be more help
