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Ghella [55]
3 years ago
15

Explain three reasons why potassium is larger than sodium.

Chemistry
1 answer:
Delicious77 [7]3 years ago
4 0

Answer: hope this is hopeful

Explanation:  

1.So, potassium atom is bigger than sodium atom.

2.Sodium: The valence electron of sodium is in the 3s orbital. Potassium: The valence electron of potassium is in the 4s orbital. Atomic Size. Sodium: Sodium atom is

3. • While excess of sodium is harmful for us, low levels of potassium have also been found to be associated with certain disorders of lungs and heart.

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ASHA 777 [7]

Answer:

There are 3 elements, Sodium, Carbon, and oxygen. There are 2 Sodium atoms 2*2=4, one carbon, and 3 Oxygen so 4+1+3=8 total atoms. one compound CO3  

Explanation:

that's all I know

8 0
3 years ago
3. (10 Points) You buy a helium balloon of 14 Liters for your friend's birthday and
vesna_86 [32]

Answer: picture shows work for # 1,2,4,5,7

Explanation:

number 3: as the pressure in the volume decreases, the volume increases causing it to expand and eventually blow.

number 6: because the temperature and the amount of gas don’t change, these terms don’t appear in the equation. What Boyle’s law means is that the volume of a mass of gas is inversely proportional to its pressure. This linear relationship between pressure and volume means doubling the volume of a given mass of gas decreases its pressure by half.

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7 0
3 years ago
What are the components of a nucleotide
balandron [24]

Answer:

components of a nucleotide - DNA and RNA

7 0
4 years ago
Read 2 more answers
Can someone please help me with this one?
kkurt [141]

Answer:

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7 0
3 years ago
The titration of 25.0 ml of an iron(ii) solution required 18.0 ml of a 0.205 m solution of dichromate to reach the equivalence p
sasho [114]
The formula of this is : MV = MV or Molarity × Volume = Molarity × Volume. So you do:
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