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
ra1l [238]
2 years ago
4

Convert the following descriptions into balanced equations:

Chemistry
1 answer:
weeeeeb [17]2 years ago
6 0

The balanced equation for hydrogen sulfide burns in oxygen to form sulfur dioxide and water vapor is as followed:

2H_2S_{(g)} + 3O_{2(g)} → 2SO_{2(g)} + 2H_2O{(g)}

<h3>What is a balanced equation?</h3>

A balanced chemical equation is a chemist's shortcut for representing the molecules and atoms involved in a chemical process using chemical symbols. On the left side of the equation are the reactants, and on the right are the products. The number of molecules involved is indicated by the coefficients, and the number of atoms in each molecule is indicated by the subscripts.

Based on the interactions of the constituent chemicals, knowledge of the law of conservation of mass, and practise with a few example equations, chemical equations can be "balanced," much like algebraic equations.

Learn more about Balanced equation

brainly.com/question/26694427

#SPJ4

You might be interested in
If you have 2.4L of SO2 gas (at STP) how many moles of sulfur dioxide do you have?
Andru [333]

Answer:

0.107 mole of SO2.

Explanation:

1 mole of a gas occupy 22.4 L at standard temperature and pressure (STP).

With the above information, we can simply calculate the number of mole of SO2 that will occupy 2.4 L at STP.

This can be obtained as follow:

22.4 L contains 1 mole of SO2.

Therefore, 2.4 L will contain = 2.4/22.4 = 0.107 mole of SO2.

Therefore, 0.107 mole of SO2 is present in 2.4 L at STP.

4 0
4 years ago
If the Kelvin temperature of a gas is doubled, the volume of the gas will increase by ____
liraira [26]

If the Kelvin temperature of a gas is doubled, the volume of the gas will increase by two. It follows Charles law where in for a mixed gas of mass, the volume is directly proportional to the temperature at constant pressure.

3 0
3 years ago
A sample in the laboratory is found to contain 3.36 grams of hydrogen, 20.00 grams of carbon, and 26.64 grams of oxygen. The mol
KonstantinChe [14]

Answer:

Empirical formula is CH₂O.

Molecular formula = C₆H₁₂O₆

Explanation:

Given data:

Mass of hydrogen = 3.36 g

Mass of carbon = 20.00 g

Mass of oxygen = 26.64 g

Molar mass of compound = 180.156 g/mol

Empirical formula = ?

Molecular formula = ?

Solution:

Empirical formula:

It is the simplest formula gives the ratio of atoms of different elements in small whole number

Number of gram atoms of H = 3.36 / 1.01 = 3.3

Number of gram atoms of O = 26.64 / 16 = 1.7

Number of gram atoms of C = 20 / 12 = 1.7

Atomic ratio:

            C                      :        H            :         O

           1.7/1.7                :     3.3/1.7       :       1.7/1.7

              1                     :           2          :        1

C : H : O = 1 : 2 : 1

Empirical formula is CH₂O.

Molecular formula:

Molecular formula = n (empirical formula)

n = molar mass of compound / empirical formula mass

Empirical formula mass = CH₂O = 12×1 + 2× + 16

Empirical formula mass = 30

n = 180.156 / 30

n = 6

Molecular formula = n (empirical formula)

Molecular formula = 6 (CH₂O)

Molecular formula = C₆H₁₂O₆

5 0
3 years ago
Help please! this is science :)
Marizza181 [45]
Yea it's c it's a living component
7 0
3 years ago
The
goldfiish [28.3K]

Answer: …

Explanation:

5 0
2 years ago
Other questions:
  • How many ml of 2.50 M NaOH solution are required to make a 525 mL of 0.150 M?
    5·2 answers
  • A balloon is filled with neon gas. What will happen to the balloon after it is put into a chamber whose pressure is more than th
    14·1 answer
  • The atomic mass of fluorine in 19.0 amu, so the molar mass is?
    12·1 answer
  • To find the mass of Ca(NO3)2 you would add up ___ Calcium, ___ Nitrogens, and ___ Oxygens.
    12·1 answer
  • An ecologist studies the relationships among organisms. The work of an ecologist will most likely help solve problems related to
    9·1 answer
  • What is a chemical solution and what are the names of its components?
    12·1 answer
  • Would precipitation occur when 500 mL of a 0.02M solution of AgNO3 is mixed with 500 mL of a 0.001M solution of NaCl? Show your
    12·1 answer
  • On the basis of bonding, which statement is true about potassium chloride when compared to sucrose?
    5·1 answer
  • Pls help!!!!!! In your own words, explain how chemists properly represent the law of conservation of matter in their chemical
    13·1 answer
  • Hi can someone help me
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!