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jeka94
3 years ago
15

1.6 x 1023 atoms of Be, how many moles of Be are there?

Chemistry
1 answer:
lina2011 [118]3 years ago
7 0

Answer:

1 mole.

Explanation:

1.6x10^23 = NA = 1 mole of any substance.

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Chemical decontamination can be accomplished with liquids such as chlorox, Lysol, amphyl or a gas such as ethylene oxide.
TEA [102]

Answer:

True

Explanation:

Chemical decontamination -

It is the process of elimination or reduction of contaminants like hazardous materials and microorganisms , where chemicals and radioactive substances are used , is referred to as chemical decontamination.

The process helps to reduce the micro organisms and various other contaminants .

The liquids used for the this process are Amphyl , Lysol , Chlorox etx.

Hence, from the given statement of the question is true.

4 0
3 years ago
Which term describes this reaction?
castortr0y [4]

Answer:Biopolymer: the monomeric amino acids are linked through an

amide bond (the carboxylic acids of one AA with the α-amino

group of a second)

Explanation:

6 0
3 years ago
How many moles are in 2.10 grams of KCr(SO4)2 • 12H2O
mart [117]

Answer:

42996.19989

Explanation:

Molar mass of KCr(SO4)2 12h2o is 20474.3809 g/mol x 2.1 = 42996.19989

8 0
4 years ago
This is my question.............
bazaltina [42]

Answer:

-3.15 °Celsius I think.

8 0
3 years ago
Read 2 more answers
Type the chemical name of the compound that contains 1 copper atom, 1 oxygen
Bas_tet [7]

Answer:

Copper (I) hydroxide

Explanation:

Copper (I) hydroxide is a chemical compound with the chemical formula of CuOH. One copper atom (Cu), one oxygen atom (O), and one hydrogen atom (H.)

4 0
3 years ago
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