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Leya [2.2K]
3 years ago
8

What gas will make a flame pop then go out

Chemistry
1 answer:
Vitek1552 [10]3 years ago
8 0

Answer:

Hydrogen Gas

Explanation:

The hydrogen gas now in the test tube is flammable. So when I hold the tube over the flame, the hydrogen gas ignites and creates a popping sound. It is like a tiny bomb or fireworks.

Hope this helped! :)

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List 3 scenarios for a substance being classified as a weak acid
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What type of reaction is this?<br> A. double replacemment<br> B. Single replacement
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Answer:

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What happens if 2 hydrogen and 1 oxygen atoms are combined?
Wittaler [7]

Hello There!

We will have water (H2O)

So if you drink a glass of water, you drink a glass of H2O.

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A lab group was supposed to make mL of a acid solution by mixing a solution, a solution, and a solution. However, the solution w
MissTica

Question: The question is not complete. Find below the complete question and the answer.

Alab group was supposed to make 14 mL of a 36% acid solution by mixing a 20% solution, a 26% solution, and a 42% solution. However, the 20% solution was mislabeled, and was actually a 10% solution, so the lab group ended up with 14 mL of a 34% acid solution, instead. If the augmented matrix that represents the system of equations is given below, what are the volumes of the solutions that should have been mixed? mL

Volume of 20% solution= ?

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Explanation:

Find attached of the calculations.

3 0
3 years ago
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zhuklara [117]

Answer:

Mg^{+2}

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