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denis23 [38]
3 years ago
14

Please help me, I don't bite. 3.

Chemistry
2 answers:
xxMikexx [17]3 years ago
6 0
Letters um this is chemistry right?
Fudgin [204]3 years ago
5 0

Answer:

jjjjjjjjj

Explanation:

hhhhhhhhhhh

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I don’t care about it tbh like I don’t even care about that stuff but the answer is 29272728
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HELP ASAP 50-50 CHANCE
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Answer: The answer is A, A new element or different atom formed from the original two.

Hope this helps! :D

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It the mass of a material is 46 grams and the volume of the material is 8 cm ^3 What would the density of the material to be
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3 0
3 years ago
HELP PLEASE WILL GIVE BRAINLIEST
Crank

Answer:

Option D. Al is above H on the activity series.

Explanation:

The equation for the reaction is given below:

2Al + 6HBr —> 2AlBr₃ + 3H₂

The activity series gives us a background understanding of the reactivity of elements i.e how elements displace other elements when present in solution.

From the activity series of metals, we understood that metal higher in the series will displace those lower in the series.

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4 0
3 years ago
Chlorine is used to disinfect swimming pools. the accepted concentration for this purpose is 1.00 ppm chlorine, or 1.00 g of chl
frez [133]

The accepted concentration of chlorine is 1.00 ppm that is 1 gram of chlorine per million of water.

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Since, 1 grams of chlorine →10^{6} grams of water.

1 g of water →10^{-6} g of chlorine and,

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Since, the solution is 9% chlorine by mass, the volume of solution will be:

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Thus, volume of chlorine solution is 9.62\times 10^{2} mL.

6 0
3 years ago
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