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weqwewe [10]
3 years ago
5

Day and night are caused by what

Chemistry
1 answer:
Aleks04 [339]3 years ago
6 0

Answer:

THE GOD ALMIGHTY!

Explanation:

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Hi, can someone help me balance this chemistry equation:<br> H2SO4 + RbOH -&gt; Rb2SO4 + H2O
zloy xaker [14]

H2SO4 + 2RbOH -> Rb2SO4 + 2H2O

If you want an explanation, keep reading.

In the first portion, there are two hydrogen ions and four sulfate ions.

The second portion has one rubidium ions and one hydroxide ion.

On the other side of the equation, in order to keep those two rubidiums balanced, you'll need to add a two at the beginning of the second portion, but in that process you are giving a second hydroxide value.

Back to the right side, there is there is water (H2O).

On the first portion, there were two hydrogen ions. The second portion also has two hydroxides because of the value change (adding the two to the front).

So on the fourth portion, you'd have to add another two so you could balance the four hydrogen ions (H2 and 2OH) and the two oxygen ions (2OH).

I hope this was easy to understand.

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3 years ago
Iceland is an island nation right on the Mid Atlantic Ridge. On what type of boundary is Iceland located on?
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Iceland sits spanning the Mid-Atlantic Ridge tectonic plate boundary which separates the Eurasian and the North American plates.

Explanation:

Hope this helps!

8 0
3 years ago
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The empirical formula of the sugar glucose is ch2o. if the relative molecular mass of glucose is measured to be 180.16 g/mol the
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Geologists discover what seems to be a new, powdery substance, deep underground. When they analyze it it's found to contain, amo
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Explanation b:

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