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Marina86 [1]
3 years ago
15

What qualifications do you need to be a research scientist?

Chemistry
1 answer:
il63 [147K]3 years ago
6 0

Answer:

B and D

Explanation:

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prisoha [69]
C is the correct answer




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3 years ago
PLEASE HELP ME!!! SCIENCE QUESTION!!!
sammy [17]
Your answer is b main sequence
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4 years ago
How do some deep-water bacteria in the ocean make food?
Umnica [9.8K]

Answer:

They make food by using chemosynthesis.

Explanation:

6 0
3 years ago
An acid-base reaction will always produce water and which one of the
Nonamiya [84]

Answer: Option D) Salt

Explanation:

An example of acid-base reaction is

HCl(aq) + NaOH(aq) → NaCl(aq) + H2O(l)

Acid + base → Salt + Water.

Here, water H2O and salt, NaCl are produced.

Usually, the acid, aqeous HCl reacts completely with an appropriate amount of the base, aqueous NaOH to produce salt, aqueous NaCl and water, liquid H2O only, in a process also known as neutralization reaction

8 0
4 years ago
Periods, or horizontal rows, are arranged so that elements with similar properties fall into the same
icang [17]
Horizontal is the correct one

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4 0
3 years ago
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