Inorganic Chemistry Answers

chemical equation for benzoic acid +copper sulfate+ silicate and precipitate formed

Describe an alpha cage in zeolite

Examples of the neutralization, in terms of the bronsted-lowry concept

Consider the reaction: 2C₂H₂(g) + 3O₂(g) → 4CO₂(g) + 2H₂O(l);

ΔH_fº C₂H₂(g) = 54.20 kJ/mol

ΔH_fº H₂O(l) = –68.30 kJ/mol

ΔH_fº CO₂(g) = –94.10 kJ/mol

(i) What is the standard enthalpy of formation of O₂? Answer

 kJ/mol

(ii) What is the standard enthalpy change for this reaction? Answer

 kJ

How many bridging oxygen atoms are in the framework of a single sodalite cage

Determine the pressure exerted by 1 mole of methane placed into a bulb with a volume of 244.6ml at 25degree celcius .carry out two calculations assume methane as an ideal gas and assume methane as a real gas and obeys Vander Waals equations

discuss the position of copper family or copper silver and gold in the periodic table

How do we calculate the mass of 300 atoms of Iron(Fe)

How many kilojoules of energy are in a donut that contains 200.0 Calories?

a lead fishing weight contains 0.85mol of lead atoms. what is its mass?