Which of the following is table salt?
a) sodium chloride
b) magnesium oxide
c) dihydrogen monoxide
d) carbon dioxide
Where table salt is found?
a) as rock salt
b) in sea water
c) in plant body
d) both a and b
Which of the following is/are used as food preservative?
a) sodium chloride
b) magnesium oxide
c) dihydrogen monoxide
d)carbon dioxide
Which of the following is called table sugar?
a) sucrose
b) glucose
c) lactose
d) maltose
Which of the following is/are the main source/s of table sugar?
a) as rock salt
b) in sea water
c) from animals
d) sugarcane
Exercise:
