Question

किसा वस्तु का गतिज ऊजा क लिए व्यजक लिखा।
Write the answer in one sentence each -
(i) Write the chemical formula of Sodium carbonate.
(i) Write the names of subatomic particles of an atom which are
pre
(v) Write an expression for the kinetic energy of an object.​

Answer 1

Answer:

Sodium carbonate. - Na2CO3