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GrogVix [38]
3 years ago
14

Which of the following is a mixture?

Chemistry
2 answers:
Mashutka [201]3 years ago
8 0
The following term that is a mixture is answer A. Sand. Sand is a easy mixture, and a very safe one too. If you mix oxygen with carbon dioxide, both are noncombustible, but the oxygen will help a fire start. 

I hope you're doing well! Please if you could mark me brainliest?.
ValentinkaMS [17]3 years ago
3 0
Hello,

Here is your answer:

The proper answer to this question is A "sand". Sand is a mixture!

Your answer is A.

If you need anymore help feel free to ask me!

Hope this helps!
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AgNO2+Na3PO4<br><br> Solve and predict if its a precipitate
ASHA 777 [7]
To identify a precipitation reaction and predict solubilities. ... solution of potassium dichromate to give a reddish precipitate of ... When aqueous solutions of silver nitrate and potassium dichromate are ...
Missing: AgNO2+
4 0
3 years ago
What are metals that have been mixed together called
d1i1m1o1n [39]

Answer:

Alloys

I hope this helps!

6 0
3 years ago
6. A. If 4.50 mols of ethane, C2H6, undergoes combustion according to the unbalanced equation
uranmaximum [27]

Answer:

for one mole of C2H6 there are 7/2 mole of O2 required. so for4. 50 moles you require 4.50 x 7/2 = 15.75 moles of O2.

Explanation:

i hope it's helpful

6 0
3 years ago
Be sure to answer all parts. Butane gas is compressed and used as a liquid fuel in disposable cigarette lighters and lightweight
Salsk061 [2.6K]

Answer:

The correct answer will be "4.60 g".

Explanation:

The given values are:

Volume of Butane = 7.96 mL

Density = 0.579 g/mL

As we know,

⇒  Mass \ of \ Butane = Density\times Volume

On putting the estimated values, we get

⇒                              =0.579\times 7.96

⇒                              =4.60 \ g

6 0
3 years ago
1. It is the place near the coast where sea water and fresh water mixes and is called “nurseries
lawyer [7]

Answer:

Estuaries are often called the “nurseries of the sea”

Explanation:

Because so many marine animals reproduce and spend the early part of their lives there.

4 0
2 years ago
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