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uysha [10]
4 years ago
10

4. Froath floatation process is used for*

Chemistry
1 answer:
lbvjy [14]4 years ago
5 0

Answer:

Explanation:

Froath flotaion process is based on thie wttebality properteis like hydrophillicity and hydrophobicity.

Incase of sulphide ore processing,

The metallic sulphide particles of ore are preferentially wetted by oil and the gangue particles by water. By doing thise you are sperating required sulphide ore particels from unwanted gaunge , by doing this you are incresing the concentation of Sulfide in ore by removing the not required gaunge particles.

Hope this helps you to decide your annswer

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How do you know when all of the bromine has been consumed? Group of answer choices1. It will all be consumed by the cinnamic aci
Rzqust [24]

Answer:

When the solution turns clear, either at the end of the reaction or when you add sufficient cyclohexene

Explanation:

The colour of bromine in the solution is usually yellow, however when the solution turns clear, this shows that all the bromine has been consumed.

Another way to make sure that all the bromine molecules are consumed is by addition of an unsaturated hydrocarbon like cyclohexene. Cyclohexene will consume the bromine molecules and the solution will become clear, while the cyclohexene becomes more saturated by becoming bromo cyclohexane.

6 0
3 years ago
Which property describes the way substances react with other substances to form new substances?
maxonik [38]

Answer:

Chemical Property describes the way substances react with other substances to form new substances.

Explanation:

Hope it helps you

3 0
3 years ago
Read 2 more answers
Which of the following is released during cellular respiration?: a. oxygen b. air c. energy d. lactic acid
mezya [45]

Explanation:

lactic acid because of the acid it will release in the cellular respiration

6 0
3 years ago
You are given a glass which was almost filled with ice water in the lab to observe.
Ira Lisetskai [31]
You would witness h2o in its solid and liquid phases.
4 0
3 years ago
Chemistry help! Please zoom in to see better ​
sergeinik [125]

Answer:

82.04g

Explanation:

To solve this problem, you need to find the molar mass of HCl, which is the sum of the molar mass of H plus the molar mass of Cl. The molar mass of H is 1.008g/mol while the molar mass of Cl is 35.45g/mol. Thusly the molar mass of HCl is 36.458g/mol. You have 2.25 moles of HCl, so multiply the number of moles by the molar mass to get the mass in g. In this case it is 2.25mol * 36.458g/mol = 82.04g.

If I helped, a brainliest would be greatly appreciated!

3 0
3 years ago
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