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Dima020 [189]
3 years ago
13

How will you solve this?

Chemistry
1 answer:
11111nata11111 [884]3 years ago
8 0
Rock a is a sedimentary and rock B is a sediment rock also known as sandstone
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Question 4
ruslelena [56]

Answer:

Physical change

Explanation:

Brainliest would be appreciated

7 0
2 years ago
CHEGG A chemist requires a large amount of 1-bromo-4-phenyl-2-butene as starting material for a synthesis and decides to carry o
mylen [45]

Answer: hello attached below is the complete question

answer :

attached below

Explanation:

Diagram of the all the observed products are attached below

note: through radical mechanism The free radicals are stabilized by resonance

Attached below

5 0
2 years ago
If 19.7 g of AlI3 is actually produced, what is the percentage yield? <br> 2 Al + 3 I2 → 2 AlI3
tatuchka [14]
<span>The formula actual yield / theoretical yield is used to calculate the percent yield of a reaction. This value is a measure of how much product is produced relative to the what is supposed to be produced. It seems that the given in the problem is incomplete so we cannot really give a specific value. </span>
8 0
3 years ago
Sensors detect the concentration of mercaptan molecules in natural gas at various distances from a leaking source . At which loc
chubhunter [2.5K]
One meter in front of the source at this location will a sensor detect the highest concentration of mercaptan.
4 0
3 years ago
What is the formula for carbon and chlorine
Alborosie
The chemical formula for carbon and chlorine is CCl4 (carbon tetrachloride).
3 0
3 years ago
Read 2 more answers
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