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sasho [114]
3 years ago
8

Help needed!

Chemistry
1 answer:
Cloud [144]3 years ago
8 0

The answer is A-13mL

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A chemistry student combines 23.0 grams of sodium and 71.0 grams of chloride to form sodium chloride. According to the law of co
Diano4ka-milaya [45]

Answer:

94.0 g.

Explanation:

Hello!

In this case, since the lay of conservation of mass states that energy cannot be neither created nor destroyed, during a chemical reaction it is seen that the reactions undergo a change by which bonds can be broken or formed depending on the case. Thus, for the formation of sodium chloride we evidence the formation of the Na-Cl bond which means sodium is combined with chlorine according to the following chemical reaction:

2Na(s)+Cl_2(g)\rightarrow 2NaCl(s)

It means that the reuslting mass of product is:

m_{NaCl}=23.0+71.0g=94.0g

Best regards!

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2 years ago
M= 2 kg, a = 2 m/s^2. <br><br> Find F
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<h3>F=4k.gm/s^2</h3>

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<h3>F=m×a</h3><h3>f=2k.g×2m/s^2</h3><h3>f=4k.gm/s^2</h3>
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Process of loss of electron is called
myrzilka [38]
Oxidation is basically lose of electron..

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The energy that flows into the Earth system is equal to the energy that flows out of the Earth system.

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Because I geussed it right

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