Chemistry
Write balanced equation for formation of PbCl2 from Pb(NO3)2 soln. and NaCl soln.
Related Questions
Complete the blanks from the list given:
Ammonia, Ammonium, Carbonate, Carbon dioxide, Hydrogen, Hydronium, Hydroxide, Precipitate, Salt, Water.
A solution X turns blue litmus red, so it must contain (i) …………… ions; another solution Y turns red litmus blue and therefore, must contain (ii) …………… ions. When solutions X and Y are mixed together the products will be a (iii) …………… and (iv) …………… . If a piece of magnesium were put into solution X, (v) …………… gas would be evolved.
Match the following:
Column A Column B 1.Acid salt A. Sodium potassium carbonate 2.Normal salt B. Alum C. Sodium carbonate D. Sodium zincate E. Sodium hydrogen carbonate. What is the term defined : i) A base which is soluble in water.
The acid which contains four hydrogen atoms is :
- Formic acid
- Sulphuric acid
- Nitric acid
- Acetic acid