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
Goshia [24]
3 years ago
6

B. How many molecules are in 25.0 grams of H2SO4?

Chemistry
1 answer:
Firdavs [7]3 years ago
4 0

Answer:

4.23 x 10^-25 molecules

Explanation:

25.0 g H2SO (\frac{1 mol H2SO4}{98.1 g H2SO4}) (\frac{6.023x10^{23}  molecules}{1 mol H2SO4} ) = 4.23 x10^-25 molecules

You might be interested in
Help please !!!!!!!!!!
Vedmedyk [2.9K]
25 sugar because the mass should be equal on both sides
5 0
3 years ago
Identify and explain the functions of each numbered plant organ in the diagram
Vaselesa [24]

Answer:

1. Flower

- contain the sexual organs of the plant

- attract insect for pollination

- produce fruit carries the seed during fertilization.

2. Leaf

- capture sunlight for photosynthesis

- responsible to make food

- evaporate water molecules

- movement of oxygen and carbon dioxide in and out to plant

3. Stem

- transport water and nutrients from root to leaves.

- support leaves and branches

- in some plants are photosynthetic

4. Root

-provide support by anchoring the plant

- absorb water and nutrients for growth

- store sugars and carbohydrates to perform other functions

8 0
3 years ago
Which statement correctly describes the location and charge of the neutrons in an atom?
rodikova [14]

Answer:

o

Explanation:

6 0
3 years ago
Metals are found on the left-hand side of the periodic table. True or False
Tanya [424]

Answer:

true pls mark brainiest

Explanation:

5 0
3 years ago
What are some compare and contrasts between Terrestrial Planets and Gas Planets?
dexar [7]
<h3><u><em>The different types of planets would be the gas giants all have more than 12 moons whereas the terrestrial planets all have less than 3 moons. A second difference is that that gas giants are all larger in diameter than the terrestrial planets. Also the Gas Giants are usually bigger than Terrestrial Planets. Gas Giants also have thicker atmospheres, and have gaseous surfaces. Terrestrial planet tend to be smaller, and have solid surfaces. In our solar system, Mercury, Venus, Earth (home), and Mars are Terrestrial planets.I am glad to help anytime ...Brainliest?</em></u></h3>

<u><em></em></u>

6 0
3 years ago
Other questions:
  • Ethers are almost always used as solvents for Grignard reactions, all of the reasons why they work so well are not fully underst
    7·1 answer
  • The physical properties of a solution and the properties of the individual components are
    11·2 answers
  • Combustion analysis of toluene, a common organic solvent, gives 6.45 mg of CO2 and 1.51 mg of H2O. If the compound contains only
    8·1 answer
  • What is the density of a block of marble that occupies 287cm3 and has a mass of 869g?
    5·1 answer
  • What is 8÷39.2 help me please
    6·1 answer
  • Why is there DNA in our food?
    12·2 answers
  • HELP POGGERS!!! I NEED HELP!!!!!!!!!! THIS IS NEEDED IN 10 MINS
    7·2 answers
  • Can someone help me pls.
    8·1 answer
  • Name the parts of a chemical reaction, and describe both
    14·1 answer
  • 14. How are the molecules in oxygen gas, the molecules in hydrogen gas, and water
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!