4 years ago

Why is your weight less on the Moon than on Earth, but your mass is the same?

2 answers:

8 0

Answer:

Mass is the amount of matter in the object, and is not affected by gravity. Weight, on the other hand, is directly related to gravity and how much you pull to the ground.

ZanzabumX [31]4 years ago

3 0

Answer: because gravity is not as strong on the moon

Explanation:

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Two elements that become bonded together after a chemical reaction are known as a

Margaret [11]

Answer:compound

Explanation:

5 0

3 years ago

Convert<br> 12 x 1025 kg/mL to fg/cm3

Anna35 [415]

Answer:

$1.2x10^{38}\frac{fg}{cm^3}$

Explanation:

Hello there!

In this case, for such unit conversion we need to realize that 1 kg is equal to 1000 g, 1 g is equal to 1x10⁹ and 1 mL equals 1 cm³, therefore we apply:

$12x10^{25}kg*\frac{1000g}{1kg} *\frac{1x10^9fg}{1g} *\frac{1mL}{1cm^3} \\\\1.2x10^{38}\frac{fg}{cm^3}$

Best regards!

5 0

3 years ago

When the methyl ester of hexanoic acid is hydrolyzed in aqueous sodium hydroxide in the presence of heat, a homogeneous solution

Dovator [93]

Answer:

Hexanoic acid is formed as insoluble product

Explanation:

In aqueous sodium hydroxide, methyl ester of hexanoic acid hydrolyzes to produce soluble sodium hexanoate salt.
Upon addition of aqueous HCl, hexanoate ion is protonated to produce hexanoic acid which is insoluble in water.
Hence, upon acidification of hydrolysis solution, two separate layers (organic and aqueous) are formed.
Reaction are shown below.