Number of neutrons = mass number - proton number = 60- 28 = 32
electrons = proton number for a neutral atom = 28
the identity of the atom is written as
60
. X
28

7 0

3 years ago

How many significant figures are in 31400

mr_godi [17]

Answer: The Answer Is 3!

5 0

3 years ago

Make the following conversion. 954 g= _ kg 0954000 95400 0.954 0.0954

rewona [7]

Answer:

0.954

Explanation:

1000 grams is 1 kg

954 grams is 954/1000 kg or 0.954

4 0

3 years ago

What is the volume needed? mL of 4.00 M H2SO4

lorasvet [3.4K]

Answer:

Explanation:

her is the answer hope this helps

7 0

3 years ago

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