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2 years ago

Sodium combines with chlorine to produce sodium chloride formula equation and balanced

Chemistry

1 answer:

Marianna [84]2 years ago

7 0

Answer:

$2Na+Cl_2 \rightarrow 2NaCl$

Explanation:

When sodium combines with chlorine, it will form sodium chloride.

The equation is :

$Na+Cl_2 \rightarrow NaCl$

The balanced equation is :

$2Na+Cl_2 \rightarrow 2NaCl$

Hence, the above equation shows the balanced equation when sodium combines with chlorine to form sodium chloride.

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3 years ago

Read 2 more answers

What is the maximum number of moles of N-acetyl-p-toluidine can be prepared from 70. milliliters of 0.167 M p-toluidine hydrochl

Kitty [74]

Answer:

$\large \boxed{\text{0.012 mol}}$

Explanation:

We will need a balanced equation with moles, so let's gather all the information in one place.

CH₃C₆H₄NH₂·HCl + (CH₃CO)₂O ⟶ CH₃C₆H₄NHCOCH₃ + junk

V/mL: 70.

c/mol·L⁻¹: 0.167

For simplicity in writing , let's call p-toluidine hydrochloride A and N-acetyl-<em>p</em>-toluidine B.

The equation is then

A + Ac₂O ⟶ B + junk

1. Moles of A

$\text{Moles of A} = \text{70. mL A}\times \dfrac{\text{0.167 mmol A}}{\text{1 mL A}}= \text{12 mmol A}$

2. Moles of B

The molar ratio is 1 mol B:1 mol A

Moles of B = moles of A = 12 mmol = 0.012 mol

$\text{You can prepare $\large \boxed{\textbf{0.012 mol}}$ of N-acetyl-p-toluidine. }$

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2 years ago

Sodium combines with chlorine to produce sodium chloride formula equation and balanced ​

Sodium combines with chlorine to produce sodium chloride formula equation and balanced