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
vladimir1956 [14]
3 years ago
8

BRAINLIESTTT ASAP!! PLEASE HELP ME :)

Chemistry
2 answers:
Leni [432]3 years ago
8 0
_____________________________

Students should balance the chemical equation to obey the rules of laws of conservation of mass.

As we know that,

Laws of conservation of mass is used for balancing this chemical equation.

2H2S(g) + 3O2(g) → 2H2O(l) + 2SO2(g)

Here,

Left Hand Side = Right Hand Side

4 atoms of H = 4 atoms of H

2 atoms of S = 2 atoms of S

6 atoms of O = 6 atoms of O

So, by the help of laws of conservation of mass, we can balance any chemical equation.

_____________________________
Vikki [24]3 years ago
4 0

2H2S + 3O2 → H2O + SO2

We have 4 H on the left and 2 on the right

2 S on the left and 1 on the right

6 O on the left and 3 on the right

We need to multiply everything on the right  by 2

Add a coefficient 2 before H2O and a 2 before SO2.

2H2S + 3O2 → 2H2O + 2SO2

4H  4H

2S = 2S

6O =2O

Balances

You might be interested in
What happen when iron reacts with copper sulphate​
Darina [25.2K]

Fe(s) + CuSO4(aq) -> Cu(s) + FeSO4(aq) is the answer if you get it in advance...

3 0
3 years ago
Methanol can be synthesized by combining carbon monoxide and hydrogen. CO(g) 2H2(g) CH3OH(g) . A reaction vessel contains the th
mihalych1998 [28]

Answer:

The answer is C. The partial pressure of hydrogen will be unchanged.

Explanation:

CO_{(g)} + 2H_{2(g)}  ⇒  CH_{3}OH

Argon with electronic configuration 1s^{2}  2s^{2}  2p^{6}  3s^{2}  3p^{6} (that is atomic number 18) is an inert gas making it unreactive and it's addition to the reaction has no effect on the partial pressure of either the reactant or production or the state of the system.

The partial pressure of hydrogen will remain unchanged on the addition of Argon.

6 0
3 years ago
Sjwjdbehdhenwhdbrjxbejsnejfbejdnfbrjrnd
Keith_Richards [23]

Answegood

Explanation:this answer is two it has letters

6 0
3 years ago
Read 2 more answers
PLSSS HELLLPPP MEEEE PLSSSS
NeTakaya
BB = donut body
Bb= donut body
bb= bacon body

(The punnett square is wrong because both parents are hybrid)
8 0
3 years ago
Read 2 more answers
3. What is the pairing arrangement of the nitrogenous bases? _____________ pairs with __________ and ____________ pairs with ___
MA_775_DIABLO [31]

Answer:

Adenine pairs with thymine and guanine pairs with cytosine

8 0
3 years ago
Other questions:
  • The combination of water and CO2 molecules in the atmosphere account for approximately 155 W/m^2 in greenhouse heating.
    9·1 answer
  • Which is an example of a chemical change?
    8·1 answer
  • When iron(II) chloride reacts with silver nitrate, iron(II) nitrate and silver chloride are produced. The balanced equation for
    10·1 answer
  • Solid lead IV oxide decomposes into solid lead and oxygen gas.
    11·1 answer
  • Calculate the mass of 6.45 x 10^22 atoms of carbon​
    8·1 answer
  • Calculate the wavelength of the light emitted when an electron in a one-dimensional box of length 5.4 nmnm makes a transition fr
    14·1 answer
  • What can the world of science learn by simulating these hurricane conditions?
    10·2 answers
  • Type the following formulas in the boxes in order of increasing boiling point: RbF, CO2, CH3OH, CH3Br.
    9·1 answer
  • Which of the following is the correct measurement for the volume of liquid shown below?
    14·1 answer
  • At the triple point on a phase diagram, what state(s) of matter exist?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!