Inorganic Chemistry Answers

how do you balance sulfuric acid + sodium nitrate -> sodium sulfate + nitric acid? and what type of reaction it is?

How do you balance nitrogen monoxide + oxygen -> nitrogen dioxide

When alkali metals are heated with Hydrogen they form ------ hydryide

a) non-stoichiome try b) covalent c) Ionic d) metalic

solid aluminum metal reacts with aqueous sulfuric acid, producing hydrogen gas and aqueous aluminum sulfate

Hydrogen may not be advantagous as a fuel because-------

Solid fuel 70% carbon, 9% hydrogen, 14% Sulphur, 3% oxygen, 2% nitrogen and inorganic ash.
Theoretical amount of air required to combust 400kg of this fuel.

What is the theoretical yield of ethyl chloride in the reaction of 19.2 g of ethylene with 52 g of hydrogen chloride? (For ethylene, MW=28.0amu; for hydrogen chloride, MW=36.5amu; for ethyl chloride, MW=64.5amu.)
H2C=CH2+HCl→CH3CH2Cl

A liquid, Y, of molar mass 44 g/mol contains 54.5% carbon, 36.4% oxygen, and 9.1% hydrogen.
Calculate the empirical formula of Y

if 24.83cm3 of modm-3 NAOH is titrated to it's end point with 39.45cm3 of HCL, what is the molar concentration of the HCL.

The minimum amount of air required for the complete combustion of 1L of water gas is 2.8L at NTP. Assuming that 20% excess air is used for the actual composition, calculate the volume of air used at 740 mm pressure and 25°C