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Sladkaya [172]
4 years ago
7

Consider the nuclear equation below.

Chemistry
2 answers:
anygoal [31]4 years ago
7 0
It’s “c. +1” because the Sodium is losing a proton, which has a positive chage
ahrayia [7]4 years ago
3 0

<u>Answer:</u> The correct answer is Option c.

<u>Explanation:</u>

The equation for the given chemical reaction is:

_{11}^{22}\textrm{Na}\rightarrow _{10}^{22}\textrm{Ne}+_{?}^{0}\beta

To know the missing term on the product side, total atomic number and mass number remains the same on both the sides.

Equating the terms of atomic number from both the sides, we get:

11=10+x\\x=+1

This decay is called as positron decay in which a proton gets converted to neutron and an electron neutrino and thus releases positron particles. This particle carries a charge of +1 units.

Hence, the correct answer is Option c.

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Conduction

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How many Sodium atoms are in 2.00 mols of Na2O
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There’s 1024 atoms of sodium in 2 moles of sodium
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An individual is hospitalized and the initial blood work indicates high levels of hco3- in the blood and a ph of 7. 47. This wou
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5 0
1 year ago
In a synthesis reaction you start with 1.7L of Hydrogen how many liters of water will be produced?
jolli1 [7]

15.3 litres of water will be produced if we take 1.7 litres of Hydrogen

Explanation:

Let's take a look over synthesis reaction;

H_{2}+ O_{2}<u>                         </u>H_{2}O<u />

<u>Balancing the chemical reaction;</u>

2H_{2} +O_{2}<u>                        </u>2H_{2}O<u />

Thus, 2 moles of hydrogen molecules are required to form 2 moles of water molecules.

<u>Equating the molarity;</u>

<u />\frac{1.7*1}{2*2} = \frac{x*1}{2*18}

           (Since, the molecular mass of hyd and water is 2 and 18 respectively)

x=\frac{1.7*2*18}{2*2}

x= 15.3 litres.

Thus,15.3 L of water will be produced if we take 1.7 litres of Hydrogen in a synthesis reaction.

6 0
3 years ago
How much heat (in kj) is released when 3.600 mol naoh(s) is dissolved in water? (the molar heat of solution of naoh is â445.1 kj
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<span>-1602 kj

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