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
Ivan
3 years ago
12

H2O2

Chemistry
2 answers:
Daniel [21]3 years ago
5 0

Explanation:

Identify the areas of the following atomic model, Explain how these are related to the formatio

antoniya [11.8K]3 years ago
4 0

Answer: This a redoc reaction.

The total ionic equation in separated aqueous solution will be,

2H^+(aq)+2O^{-}(aq)+Mg^{2+}(aq)+SO_3^{2-}(aq)\rightarrow Mg^{2+}(aq)+SO_4^{2-}(aq)+H_2O(l)

Explanation :

The given reaction is a redox reaction in which the oxygen shows reduction and sulfur shows oxidation reaction.

In the net ionic equations, we are not include the spectator ions in the equations.

Spectator ions : The ions present on reactant and product side which do not participate in a reactions. The same ions present on both the sides.

The given balanced ionic equation will be,

H_2O_2(aq)+MgSO_3(aq)\rightarrow MgSO_4(aq)+H_2O(l)

The total ionic equation in separated aqueous solution will be,

2H^+(aq)+2O^{-}(aq)+Mg^{2+}(aq)+SO_3^{2-}(aq)\rightarrow Mg^{2+}(aq)+SO_4^{2-}(aq)+H_2O(l)

You might be interested in
WILL GIVE 50 POINTS PLEASE HELP!!!!!
Brut [27]

Answer:

b) The volume of stock solution used is less than 3 liters.

Explanation:

Given:

Concentration of stock solution of NaCl, M1 = 10 M

Concentration of diluted solution of NaCl, M2 = 1 M

Volume of diluted NaCl solution, V2 = 3 L

Let the volume of stock NaCl solution = V1

Formula:

Use the dilution relation:

M1V1 = M2V2

Based on the above equation:

V1 = \frac{M2V2}{M1} = \frac{1M*3L}{10M} = 0.3 L

Therefore, the volume of stock solution required is 0.3 L which is less than 3 L

6 0
3 years ago
A small crystal of the slightly soluble salt, CaSO4, dissolves in a solution of calcium sulfate. The original solution must have
xz_007 [3.2K]
It has to be dilute since the crystal dissolved and unsaturated for the same reason so B
3 0
3 years ago
Read 2 more answers
What is a decay series?
denpristay [2]

Answer:

D

Explanation:

because in a decay series a daughter nuclei may be stable or decay itself. that starts a decay series

5 0
3 years ago
Read 2 more answers
You need 1.2 moles of H2SO4 for an experiment. You weigh out 100g of this colorless syrupy liquid. Do you have enough?
Sladkaya [172]
Answer is: not enough <span>colorless syrupy liquid.
</span>n(H₂SO₄) = 1,2 mol.
M(H₂SO₄) = 2Ar(H) + Ar(S) + 4Ar(O) · g/mol.
M(H₂SO₄) = 2·1 + 32 + 4·16 · g/mol.
M(H₂SO₄) = 98 g/mol.
m(H₂SO₄) = n(H₂SO₄) · M(H₂SO₄).
m(H₂SO₄) = 1,2 mol · 98 g/mol.
m(H₂SO₄) = 117,6 g needed.
100 g is less that 117,6 g.
8 0
3 years ago
How might the research described in the article help address the food supply for a growing population?
Elodia [21]

I would say it’s helps with basic reproduction and let’s animals develop more.

8 0
3 years ago
Other questions:
  • Is the reaction of sodium bicarbonate with hydrochloric acid endothermic or exothermic?
    8·1 answer
  • Which of these steps would most likely be part of a lab procedure?
    6·1 answer
  • SO2+O2 SO3 how many moles of O2 needed to combust 100.0g of sulfur dioxide
    15·1 answer
  • What is the ratio of blue-tailed to orange-talied critter pup?
    9·1 answer
  • Plan a chromotography experiment to investigate the colours in an ink​
    11·1 answer
  • During vaporization, a substance changes from a liquid to a(n) blank. (fill in the blank)
    8·1 answer
  • What is the difference between a polar and a nonpolar bond?And how can i figure out if its polar or nonpolar in a bond question?
    9·2 answers
  • Explain the relationship between mass and weight by answering these questions. a. How do mass and weight differ from one another
    8·1 answer
  • What happens to the average kinetic energy when a solid is warming up?
    15·1 answer
  • Aluminum oxide reacts with lithium metal. What is the coefficient for lithium when the equation is balanced?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!