Holooly Plus Logo
Holooly Plus Logo

Question 9.CC.4: How many grams of zinc metal will react with 0.315 L of a 1.......

How many grams of zinc metal will react with 0.315 L of a 1.20 M HCl solution?

2 HCl (a q)+ Zn (s) \longrightarrow H _2(g)+ ZnCl _2(a q)
Step-by-Step
The 'Blue Check Mark' means that this solution was answered by an expert.
Learn more on how do we answer questions.
Report Answer
0.315\ \cancel{L \text { solution }} \times \frac{1.20\cancel{ \text { moles } HCl} }{1\ \cancel{L \text { solution }}} \times \frac{1 \cancel{\text { mole } Zn} }{2\cancel{ \text { moles } HCl} } \times \frac{65.41\ g\ Zn }{1\cancel{ \text { mole } Zn}}

= 12.4 g of Zn

Related Answered Questions

Question: 9.13

Calculations Involving Solutions in Reactions How many milliliters of a 0.250 M BaCl2 solution are needed to react with 0.0325 L of a 0.160 M Na2SO4 solution? Na2SO4(aq) + BaCl2(aq)→BaSO4(s) + 2NaCl(aq) ...

Verified Answer:

STEP 1 State the given and needed quantities. STEP...
Question: 9.12

Using Molarity to Calculate Volume of Solution How many liters of a 2.00 M NaCl solution are needed to provide 67.3 g of NaCl? ...

Verified Answer:

STEP 1 State the given and needed quantities. STEP...
Question: 9.CC.5

What is the boiling point of a solution that contains 1.5 moles of the strong electrolyte KCl in 1.0 kg of water? ...

Verified Answer:

A solution of 1.5 moles of KCl in 1.0 kg of water ...
Question: 9.CC.3

How many milliliters of a 4.50 M HCl solution will provide 1.13 moles of HCl? ...

Verified Answer:

1.13\cancel{ \text { moles } HCl} \times \...
Question: 9.CC.2

What is the mass/volume percent (m/v) and the molarity (M) of 225 mL (0.225 L) of a LiCl solution that contains 17.1 g of LiCl? ...

Verified Answer:

\begin{aligned} & \begin{aligned}\text...
Question: 9.CC.1

Is K2SO4 soluble or insoluble in water? ...

Verified Answer:

K_2SO_4 is soluble in water because...
Question: 9.11

Calculating Molarity What is the molarity (M) of 60.0 g of NaOH in 0.250 L of NaOH solution? ...

Verified Answer:

STEP 1 State the given and needed quantities. To c...
Question: 9.10

Using Mass/Volume Percent to Calculate Mass of Solute A topical antibiotic is 1.0% (m/v) clindamycin. How many grams of clindamycin are in 60. mL of the 1.0% (m/v) clindamycin solution? ...

Verified Answer:

STEP 1 State the given and needed quantities. STEP...
Question: 9.5

Writing Equations for the Formation of an Insoluble Ionic Compound When solutions of NaCl and AgNO3 are mixed, a white solid forms. Write the ionic and net ionic equations for the reaction. ...

Verified Answer:

STEP 1 Write the ions of the reactants. STEP 2 Wr...
Question: 9.17

Isotonic, Hypotonic, and Hypertonic Solutions Describe each of the following solutions as isotonic, hypotonic, or hypertonic. Indicate whether a red blood cell placed in each solution will undergo hemolysis, crenation, or no change. a. a 5% (m/v) glucose solution b. a 0.2% (m/v) NaCl solution ...

Verified Answer:

a. A 5% (m/v) glucose solution is isotonic. A red ...