General Chemistry Answers

Explain the procedure on how to administer first aid to a student who has swallen a broken glass ware

(1).List down ten donts and dos in the laboratory.

(2)list down 20 laboratory safety rules.

(4) list down methods of sterilization

(3)what is sterilization.

(1).List down ten donts and dos in the laboratory.

(1).List down ten donts and dos in the laboratory.

(2)list down 20 laboratory safety rules.

(3)what is sterilization.

(4) list down methods of sterilization

(1).List down ten donts and dos in the laboratory.

(2)list down 20 laboratory safety rules.

(3)what is sterilization.

(4) list down methods of sterilization

If 8.75 mol of ethane, C3H8, undergo combustion according to the equation below, how many moles of oxygen are required?C3H8 + 5O2 → 3CO2 + 4H2OMake sure to show all work, use significant figures, and end with a unit.

Definition of constant volume heat capacity?

Hydrazine, N₂H₄ is used in rocket fuels. The thermochemical equation for the combustion of hydrazine is: N₂H₄ + O₂ → N₂ + 2H₂O + 622.4 kJ

a)     How many grams of H₂O will be produced if 1.5 of N₂H₄ is used?