Question

ਤੁਸੀਂ ਆਪਣਾ ਘਰ ਕਿਰਾਏ ਤੇ ਦੇਣਾ ਚਾਹੁੰਦੇ ਹੋ ਉਸ ਬਾਰੇ ਅਾਕਰਸ਼ਿਕ ਇਸ਼ਤਿਹਾਰ ਤਿਆਰ ਕਰੋ।​

Answer 1

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$(a) \: K_2CO_3\: \longrightarrow \: Potassium \: Carbonate$

$(b) \: Ca_3(PO_4)_2\: \longrightarrow \: Calcium\: Phosphate$

$(c) \: ZnC_4H_6O_4 \: \longrightarrow \: Zinc \: Actuate$

Answer 2

The change in velocity in unit time is called acceleration.

Acceleration is a vector.

The direction of acceleration will be in the direction of change in velocity.

Its SI unit is metre / second ² abbreviated as m/s²