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alexdok [17]
3 years ago
7

3) HCN + CuSO4 H2SO4 + Cu(CN)2

Chemistry
1 answer:
Zina [86]3 years ago
4 0

Explanation:

Chemistry, 22.06.2019 10:10

Of h+ to oh- at a ph = 6.of h+ to oh- in b of .h+ by oh- .in a of .of h+ to oh- at a ph = 6.? or ?in a.

Answers: 2

Answer

question

Chemistry, 22.06.2019 13:00

In what environment would mineral formation caused by high pressures and high temperatures most likely occur?

Answers: 3

Answer

question

Chemistry, 22.06.2019 14:00

Will mark brainliest how many electrons can be held in the energy level n = 4?

Answers: 1

Answer

question

Chemistry, 22.06.2019 19:30

Is natural gas or crude oil more expensive? answer asap

Answers: 2

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A higher temperature of fresh concrete results in a more rapid hydration of cement. This causes reduction in the setting time of the cement, also known as accelerated setting of the cement.

It also reduces the workability of the concrete; as it makes the movement of aggregates harder by reducing the lubricating effect of the cement.

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A solid is placed in a solution. Which observation most likely indicates that a chemical reaction has occurred?
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3 years ago
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