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Maru [420]
3 years ago
13

Which kind of substance accepts an electron pair?

Chemistry
2 answers:
sp2606 [1]3 years ago
8 0
The substance that accepts electron-pairs is acids. Bases accept protons.
Hope this helps you like it did me :)
Anastaziya [24]3 years ago
5 0

Answer : The correct option is Acid.

Explanation :

  • Acid : Acids are those which accepts an electron-pairs.
  • Base : Bases are those which donates ab electron-pairs.
  • Alkali : It is a base that dissolves in water. It is basically a base and the pH greater than 7.
  • Hydroxide ion : It is a poly-atomic ion which is negatively charged.

Therefore, the acid is a substance which accepts an electron-pair.

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6.3 *10^-5 I hope this helps
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3 years ago
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ZanzabumX [31]

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3 years ago
Which statement best explains the process occurring in step 4 of the life<br>cycle?​
Marat540 [252]

Answer:

Which statement best compares a eukaryote and a prokaryote?  

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5 0
3 years ago
How many molecules are in 6.0g of sodium phosphate?
Phantasy [73]

Answer:

2.2 x 10²² molecules.

Explanation:

  • Firstly, we need to calculate the no. of moles in (6.0 g) sodium phosphate:

<em>no. of moles = mass/molar mass </em>= (6.0 g)/(163.94 g/mol) = <em>0.0366 mol.</em>

  • <em>It is known that every mole of a molecule contains Avogadro's number (6.022 x 10²³) of molecules.</em>

<em />

<u><em>using cross multiplication:</em></u>

1.0 mole of sodium phosphate contains → 6.022 x 10²³ molecules.

0.0366 mole of sodium phosphate contains → ??? molecules.

<em>∴ The no. of molecules in  6.0 g of sodium phosphate</em> = (6.022 x 10²³ molecules)(0.0366 mole)/(1.0 mole) = <em>2.2 x 10²² molecules.</em>

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3 years ago
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alexgriva [62]
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