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Katyanochek1 [597]
3 years ago
8

You discover a new moon orbiting saturn. it has liquid water, energy, and carbon. which essential ingredient for life as we know

it is missing?
Chemistry
1 answer:
rodikova [14]3 years ago
7 0
The next missing ingredient or element here is nitrogen. The next possible answers would be phosphorus and sulfur, respectively in their average concentration in living things.

There are many reasons why nitrogen is necessary. One importance is that nitrogen is one of the components of amino acids. Amino acids are the units needed to make proteins. And proteins is pretty much what makes up all living things.
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Why are the wind speeds on gas giant planets so much greater than the wind speeds on earth?
Flura [38]
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3 years ago
A lead sphere has a mass of 1.20 x 104 g, and its volume is 1.05 x 103 cm^3. Calculate the density of lead.
Hatshy [7]

Answer: The density of lead will be 11.42g/cm^3

Explanation:

Density is defined as the mass contained per unit volume.

Density=\frac{mass}{Volume}

Given : Mass of lead=1.20\times 10^4g

Volume of lead =1.05\times 10^3cm^3

Putting in the values we get:

Density=\frac{1.20\times 10^4}{1.05\times 10^3}=11.42g/cm^3

Thus density of lead will be 11.42g/cm^3

4 0
3 years ago
Please help me with chemistry. Thanks
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3 years ago
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Clayton pulled his back helping friend move and uses a thermal heat wrap to ease his muscle aches. How could Clayton monitor the
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3 years ago
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If the density of a metal bar is 3.47 g/mL and volume is 30 mL, calculate the mass of the metal bar in grams (g). Show the steps
Hitman42 [59]

Answer:

m=104.1g

Explanation:

Hello,

In this case, considering that the density is considered as the quotient of the mass and volume:

\rho =\frac{m}{V}

We can easily compute the mass by solving for it as follows:

m=V*\rho =30 mL*3.47g/mL\\\\m=104.1g

Best regards.

7 0
3 years ago
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