A mixture of three gases has a total pressure of 365 mmHg. Gas A contributes a pressure of 53 mmHg and gas B contributes a pressure 185 mmHg. What is the partial pressure of gas C? If you give explanation and answer, I will give you brainliest answer. :)

How many atoms are there in 5.70 mol of mg

Read the chemical equation. 2c2h2 + 5o2 → 4co2 + 2h2o which of the following statements would be correct if one mole of c2h2 was used in this reaction? one mole of oxygen was used in this reaction. five moles of oxygen were used in this reaction. four moles of carbon dioxide were produced from this reaction. two moles of carbon dioxide were produced from this reaction.

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false