Question

CUMP
UU
WRITE TRUE OR FALSE FOR EACH STATEMENT. REWRITE THE FALSE'S
CORRECTLY :
1.
Frequency of collision is maximum in gases,
T
A substance which increases the efficiency of a catalyst is known as promoter,
2.
3.
Rate of reaction doubles for every 20°C rise in temperature,
4.
Distilled water decomposes on passing electric current.
5.
Oxygen changes to ozone when it is exposed to UV rays.
Candid New​

Answer 1

Answer:

1. true
2. false
3. false
4. false
5. true

Explanation:

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