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kotykmax [81]
3 years ago
9

Help with this question I don’t get it I will give out 30 points!!!

Chemistry
1 answer:
mina [271]3 years ago
8 0
It has to be A or B bc c and d are just dumb answers
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hydrogen decomposes quickly when exposed to light. the reaction for decomposing hydrogen peroxide is:
Svet_ta [14]

The decomposition reaction for hydrogen peroxide is given below:

                                     2H_{2} O_{2} → 2H_{2} O + O_{2}

This is a decomposition reaction.

Reactions in which a reactant breaks into two or more products are known as Decomposition reactions.

                                          AB → A + B

here, AB represents the reactant that begins the reaction, and A and B represent the products of the reaction

The decomposition reaction of decomposing hydrogen peroxide is exothermic. When the hydrogen peroxide undergoes a decomposition reaction, heat is also released along with water and oxygen.

Hence the  reaction for decomposing hydrogen peroxide is :

         2H_{2} O_{2} → 2H_{2} O + O_{2}

If you need to learn more about Decomposition reaction, click here

brainly.com/question/16987748?

#SPJ4

5 0
1 year ago
Help with Organic chemistry mechanism
yarga [219]
3H + 3Br = HBr9 Organic chemistry mechanism
4 0
3 years ago
Which of the following is a physical property of a substance?? A. Combustion B. Corrosion C. Tendency to tarnish D. Solubility
Fofino [41]
A physical property does not change the substance. 

Solubility would be the answer since all of the rest are changing the substance. They all deal with bonds except solubility. 

Answer: D. Solubility

6 0
3 years ago
Read 2 more answers
Someone please help I will give brainliest!!!!!!!
Alex

Answer:

Option 1:

Cu(NO3)2 + Ag

hope this was helpful

7 0
2 years ago
How do you know if a boy likes you
arlik [135]

Answer:

ok so He asks you questions to see if you're available. ...

He makes lots of eye contact when you speak. ...

He slows his walking pace to meet yours. ...

He's always telling you jokes. ...

He offers to help you out. ...

He turns his body toward you. ...

His friends try to leave the two of you alone.

Explanation:

5 0
3 years ago
Read 2 more answers
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