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olganol [36]
3 years ago
8

2Nacl+2Agno3 =Agcl +Nano3 balance it

Chemistry
1 answer:
Brums [2.3K]3 years ago
5 0

Answer:

See below.

Explanation:

2Nacl+2Agno3 =2Agcl +2Nano3

or you could just write it as

Nacl+Agno3 =Agcl +Nano3

There is no real need of the 2's.

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what happens when baking soda is mixed with vinegar a a new substance is formed B the substances are the same c but the baking s
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NaHCO3 sodium bicarbonate is baking soda; added to the acetic acid, it forms sodium acetate (aqueous), CO2 gas & water. Remove the water & solid sodium acetate remains.

Explanation:

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2H2 + O2 --> 2H2O can be classified as what type of reaction?
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hurry please! avogadro's law relates the volume of a gas to the number of moles of gas when temperature and pressure are constan
DIA [1.3K]

Answer:

Option B. 4 moles of the gaseous product

Explanation:

Data obtained from the question include:

Initial volume (V1) = V

Initial number of mole (n1) = 2 moles

Final volume (V2) = 2V

Final number of mole (n2) =..?

Applying the Avogadro's law equation, we can obtain the number of mole of the gaseous product as follow:

V1/n1 = V2/n2

V/2 = 2V/n2

Cross multiply

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Divide both side by V

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Therefore, 4 moles of the gaseous product were produced.

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3 years ago
Concentrated sulfuric acid (18.3 M) has a density of 1.84 g/mL.
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The number of mole sulphuric acid in each mL of solution is 0.0183 mol/mL.

<h3>What is concentration?</h3>
  • Concentration in chemistry is calculated by dividing a constituent's abundance by the mixture's total volume.
  • Mass concentration, molar concentration, number concentration, and volume concentration are four different categories of mathematical description.  
  • Any type of chemical mixture can be referred to by the term "concentration," however solutes and solvents in solutions are most usually mentioned.
  • There are different types of molar (quantity) concentration, including normal concentration and osmotic concentration.
<h3>How is concentration determined?</h3>
  • Subtract the solute's mass from the total volume of the solution. Using m as the solute's mass and V as the total volume of the solution, write out the equation C = m/V.
  • To get the concentration of your solution, divide the mass and volume figures you discovered and plug them in.

Learn more about concentration here:

brainly.com/question/13872928

#SPJ4

6 0
2 years ago
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