1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
77julia77 [94]
3 years ago
12

How many grams of Na2SO4 can be produced from 423.67 g of NaCl?

Chemistry
1 answer:
san4es73 [151]3 years ago
4 0

Mass of  Na2SO4= 514.18 grams

<h3>Further explanation</h3>

Given

423.67 g of NaCl

Required

mass of  Na2SO4

Solution

Reaction

2NaCl + H2SO4 → Na2SO4 + 2HCl

mol NaCl :

= 423.67 g : 58.5 g/mol

= 7.24

From the equation, mol Na2SO4 :

= 1/2 x mol NaCl

= 1/2 x 7.24

= 3.62

Mass  Na2SO4 :

= 3.62 mol x 142,04 g/mol

= 514.18 grams

You might be interested in
Can anyone please help me with my chemistry homework? It’s about molarity. I can’t message anyone here because I’m new to brainl
GREYUIT [131]

Answer:

ok sure

Explanation:

4 0
3 years ago
How does the law of conservation of mass apply to this reaction:Mg + 2HCl → H2 + MgCl2?
krok68 [10]
The law of conservation of mass applies to every reaction. In this case, you start with 1 Mg, 2 H, and 2CL and end up with the same five only their bonds have been rearranged, or in other words, they are joined up differently.
5 0
2 years ago
Prediction for Scandium (II) and Cl
SCORPION-xisa [38]

Answer:

(a) Eka-aluminum and gallium are two names of the same element as Eka-Aluminium has almost exactly the same properties as the actual properties of the gallium element. The properties: atomic mass, density, melting point, formula of chloride and formula of oxide are almost the same.

Explanation:

Scandium - Eka boron.

      (ii) Gallium - Eka aluminium.

      (iii) Germanium - Eka silicon.

3 0
3 years ago
What is the net ionic equation of sodium sulfate and silver nitrate
Readme [11.4K]

AgNO3 ( aq ) + NaI ( aq ) = NaNO3 ( aq ) + AgI ( s ) .

5 0
3 years ago
Which subatomic particle is the identity of the atom and why?
Pavel [41]
That would be the proton.  The number of protons in the nucleus determine which  element it is and its properties.
6 0
3 years ago
Other questions:
  • Which is transferred due to a temperature difference?
    15·1 answer
  • Simple Chem question - help!
    12·1 answer
  • A balloon is filled with helium at sea level. The volume was measured to be 3.1 liters at a pressure of 0.97 atmosphere. If the
    7·2 answers
  • What do the electrons affected by illumination do when they are made to vibrate with greater energy?
    14·1 answer
  • What does an arrow in a chemical equation show?
    12·2 answers
  • Is the following statement sometimes, always or never true: Compounds
    15·1 answer
  • Why are basic radicals classified into six groups?​
    10·1 answer
  • What is the electron domain geometry around N in N2CL4
    10·1 answer
  • hola todos que tengan un lindo día mi hijo quiere saber esta respuesta se lo daría yo pero tengo mucho trabajo y bueno se los de
    11·1 answer
  • List the number of
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!