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wolverine [178]
3 years ago
6

Guys i need your help Asap!You visit your grandmother's house and use her new hot tub. When you 20

Chemistry
2 answers:
Bingel [31]3 years ago
8 0

Answer:

Can(OH)2

Explanation:

allochka39001 [22]3 years ago
5 0

Explanation:

I'll use HCL (hydrochloric acid) to reduce reduce alkalinity and pH...

hope it helps

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Solve and round to the correct number of significant figures: 129 ÷ 29.20
Scilla [17]

4.42

Because when you divide 129/29.20, you get a long string of numbers. 4.417808219178082...

So you round to the significant figure which in this case is 2 decimal places because 29.20 has 2 decimal places.

PS did you draw that car? Cuz im into drawing cars too.

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3 years ago
Which of the following substances is classified as a solution?
Ainat [17]

Answer:

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Explanation:

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Given 0.02 of KF, how many liters of solution are needed to make a 7.2 solution?
Dmitry_Shevchenko [17]

Answer:

1/360

Explanation:

let x = liters

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Which equation is used to help form the combined gas law?
Lady bird [3.3K]

Answer:p1 v1 / T1 = p2v2/T2

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The heat of vaporization for water is 40.7 kJ/mol. How much heat energy must 150.0 g of water absorb to boil away completely? Us
ollegr [7]

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