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Nesterboy [21]
4 years ago
15

Which compound below is likely to have the highest boiling point?

Chemistry
1 answer:
Elanso [62]4 years ago
6 0
Do you have any answers?
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Congratulations you have worked hard and now you are done with the year! I am so proud of you!
Korvikt [17]

Answer:

lololol

Explanation:

4 0
3 years ago
What is the mass of 48 ml of a liquid if its density is 1.25 g/ml?
soldi70 [24.7K]

Answer:

60 g

Explanation:

Mass = Density × Volume

Mass = 1.25 × 48

Mass = 60 g

I hope this helps!

4 0
3 years ago
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melisa1 [442]
Ifs would be the third one down
4 0
3 years ago
If excess sodium is added to 0.10 L of 1.00 M hydrochloric acid solution, how many moles of NaCl is formed?
Ksenya-84 [330]

Answer:

=> 0.10 moles

Explanation:

The question is asking us to find the moles of NaCl cid formed.

We have been provided with;

0.10 L of 1.0 M NaOH.

We know that mole ratio of the reaction is 1:1 and also the molarity of a solution is contained in 1 L or 1000 mL or 1000 cm³.

This means that;

1.0 M is contained in 1.0 L.

X mol is contained in 0.10 L

x \: mol \:  =  \frac{0.1 \times 1.0}{1.0}  \\  = 0.10 \: mol

= 0.10 moles of NaCl formed

8 0
2 years ago
I need help on this one for an exam real quick please​
gogolik [260]

Answer:

See Explanation

Explanation:

In the first case, when potassium iodide is added to an aqueous bromine solution, a chemical reaction occurs as follows;

Br2(l) + 2 KI(aq) = 2 KBr(aq) + I2(l)

This reaction produces iodine solution which is brown in colour.

Secondly, when potassium iodide is added to aqueous chlorine solution, the following reaction occurs;

2KI(aq) + Cl2(l)→ 2KCl(aq) + I2 (l)

This reaction also yields iodine solution which is brown in colour.

KI(aq) + I2(l) -------->K^+(aq) + I3^-(aq)

The  I3^-(aq) solution appears brown at high concentrations.

8 0
3 years ago
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