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SashulF [63]
3 years ago
15

8. The products of self-ionization of water are

Chemistry
1 answer:
Genrish500 [490]3 years ago
5 0

The products of self-ionization of water are... OH⁻ and H₃O⁺

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What is the charge is the ion when lithium reacts with chlorine
sladkih [1.3K]
When lithium reacts to chlorine it goes from having no charge to +1 charge, while chlorine goes from neutral to having -1 charge.
4 0
2 years ago
I'm afraid I won't pass. And very nervous. Can you help me please.
daser333 [38]
Just look at the number in front also called coefficient (you have to balance the equations first, but all the questions here are balanced, so no worries). for q1.
in the balanced equation, the number in front of aluminum oxide is 2 (2 - this number Al2O3) and for aluminium is 4 as in (4 Al). so the ratio is 2:4. simplified it is 1:2. or write it out fully
2 Al2O3: 4 Al
ignore everything after the number.
2:4
same as 1:2
Aluminium oxide to oxygen
2 Al2O3: 3 O2
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aluminum to oxygen
4 Al: 3 O2
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question 2
Mercury oxide to Mercury
2 HgO : 2 Hg
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same as 1:1
Mercury oxide to oxygen
2 HgO : O2
since oxygen in this case does not have a number written in front of it, the default is 1.
2: 1.
you should be able to do the rest
4 0
3 years ago
Why is citric acid added to food?
kobusy [5.1K]

C is wrong, the real answer is B: to add tartness, and the reason why is because citric acid comes from jam, jellies, and more! And that is why the answer B is the correct answer.

Hope this helped!

Nate

(P.S. if you buy jams and real the ingredients, it will say "citric acid." :))

8 0
3 years ago
Read 2 more answers
PLSSS HELLLPPP MEEEE PLSSSS
NeTakaya
BB = donut body
Bb= donut body
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(The punnett square is wrong because both parents are hybrid)
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2 years ago
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Which statement is true about a catalyst?
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Answer:

Option B: It remains unused during the reaction

Explanation:

Just took the test and got it right.

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