Other Chemistry Answers

Sodium carbonate reacts with HCl acid to liberate CO2. Find the number of moles of CO2.Also find the volume obtained at STP when 1 mole of sodium bicarbonate is used.

difference between flashing and splashing

With the aid of examples explain the nature of weak van der waals forces .

Why is there a drop in value from Nitrogen to Oxygen in period and why is there a drop in value from Phosphorus to Sulfur in period 3

Why is there a drop in value from Beryllium to Boron for period 2 and why is there a drop in value from Magnesium to Aluminium in period 3?

Explain how ionisation energy data can be used to predict electronic structures in detail.

Compare solids, liquids and gases in terms of volume, shape, relative density and compressibility.

Draw and label the infra red spectrophotometer.

10.0g of hydrated sodium sulfate decompose to form 4.40g of anhydrous sodium sulfate on heating. Calculate the formula mass of hydrated sodium sulfate and the value of x

Halide of an element when heated with LiAlH4 to give compound (B). Compound (B) reacts with H2O to give compound (C) which is antiseptic.Find A B & C.Write down structure of compound (B).