Question

2) state
glate whether following statemeret-are
freue os false
a The escape velocity on the moon is
less than that on the earth.
false
b) Chloeme is belongs to alkali metal
group.
​

Answer 1

Answer:

The escape velocity of Earth is 11.19 km/s. The escape velocity of Venus is 10.36 km/s. The escape velocity of Mars is 5.03 km/s. The escape velocity of Saturn is 36.09 km/s.Jul 23, 2019

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Escape Velocity | Let's Talk Science

Answer 2

Answer:

a) True

b)False

Explanation:

Explanation b:-

Chlorine is in group 17 of periodic table, also called the halogens, and is not found as the element in nature - only as a compound. The most common of these being salt, or sodium chloride, and the potassium compounds sylvite (or potassium chloride) and carnallite (potassium magnesium chloride hexahydrate).

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