Magnesium carbonate and hydrochloric acid react to produce salt, water and carbon dioxide.
MgCO3 + 2 HCl → MgCl2 + H2O + CO2
+
What is the volume of CO2 produced when 21 g of magnesium carbonate reacts
completely with excess hydrochloric acid?

Gwhich r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? which r group would most likely be found in a hydrophobic area of the tertiary structure of a globular protein? −ch2−oh −ch2−o||c−nh2 −ch2−coo− −ch2−ch2−ch2−ch2−n+h3

Which characteristics can be used to differentiate star systems? check all that apply.

What is the percentage of hydrogen in c2h4