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andrezito [222]
3 years ago
8

How many moles are present in 10, 0 grams of sodium hydroxide (NaOH )

Biology
2 answers:
Vsevolod [243]3 years ago
8 0

Answer:0.250 mols

Explanation:

That’s the answer I got it wrong using the guy that previously wrote that the answer is 19 mols his totally wrong don’t trust him

Korvikt [17]3 years ago
7 0

Answer:

19 gram of molecule are present in NaOH

Explanation:

because of 10 gram we put in NaOH it is incomplete if we put 9 gram in NaOH it is complete NaOH =11+8+1 =19

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Answer:

The wave nature of light is the fundamental resolution of an optimal instrument.

Explanation:

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So, optical instruments are based on wave nature of light.

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3 years ago
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Populations will decline.

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3 years ago
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5 0
3 years ago
What enzyme connects new nucleotides and proofreads them in separated DNA strands?
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This process is part of DNA replication. A cell's DNA is replicated before a cell divides. The two strands of a DNA molecule have complementary base pairs. Each strand in the pair consists of a nucleotide sequence which is able to provide the information to duplicate itself. Before the duplication occurs, the length of the DNA that is about to be copied must be unwound and the two strands must be separated. This is done by breaking the weak hydrogen bonds that link the pairs together. They must then be kept apart from each other to expose the bases so that the new nucleotide partners can bond to them. DNA polymerase is the enzyme that moves along the exposed DNA strand and joins the new nucleotides to manufacture a new DNA strand that is a duplicate of the original</span><span>
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