SSC MTS EXAM

SSC

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the formula for barium nitrate?
A
BaNO2
B
Ba2NO3
C
Ba(NO3)2
D
Ba(NO4)2
Explanation: 

Detailed explanation-1: -Barium nitrate is the inorganic compound with the chemical formula Ba(NO3)2. It, like most barium salts, is colorless, toxic, and water-soluble. It burns with a green flame and is an oxidizer; the compound is commonly used in pyrotechnics.

Detailed explanation-2: -Hence, the chemical formula of the compound formed by the given ion is Ba(NO3)2 B a ( N O 3 ) 2 .

Detailed explanation-3: -The correct answer is green. Barium Nitrate Ba(NO3)2 is an Oxidizer used to produce green colour in fireworks and fountains. This compound is also used in the production process of Barium Oxide in the vacuum tube industry.

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