Ask question

Ask question

All categories

2 years ago

15

Zinc reacts with hydrochloric acid to produce zinc chloride and hydrogen. How many grams of HCl are required to produce 1,023 g

of ZnCl2? Equation: Zn + 2 HCl --> ZnCl2 + H2 Assume Zn = 65.4 g/mole H = 1.0 g/mole Cl = 35.5 g/mole

1 answer:

Travka [436]2 years ago

4 0

Hope this helps.......

You might be interested in

What is the volume of a 5M solution with that has 16.5 moles?

kenny6666 [7]

Molarity can be used to calculate the volume of solvent or the amount of solute. The relationship between two solutions with the same amount of moles of solute can be represented by the formula c1V1 = c2V2, where c is concentration and V is volume.

7 0

2 years ago

9.8 x 10^-6 regular notation

topjm [15]

Answer:

0.0000098 should be the answer

Explanation:

3 0

3 years ago

What is the volume of a sample if the density is 2.35 g/mL and the mass is 33.67 g?

lawyer [7]

Density=2.35g/mL
Mass=33.67g

$\\ \star\sf\longmapsto Density=\dfrac{Mass}{Volume}$

$\\ \star\sf\longmapsto Volume=\dfrac{Mass}{Density}$

$\\ \star\sf\longmapsto Volume=\dfrac{33.67}{2.35}$

$\\ \star\sf\longmapsto Volume=14.32mL$

6 0

2 years ago

What volume of H2O is formed at stp when 6.0g of Al is treated with excess NaOH? NaOH + Al + H2O —-> NaAl(OH)4 + H2 (g)

ioda

this is the formula and answer of this question

8 0

2 years ago

PLEASE HELP !!!! This is a models of chemistry question

lora16 [44]

Answer:

The 2.8 hrs one i think???

hope this helps

Explanation:

7 0

2 years ago