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
Nadya [2.5K]
2 years ago
8

Find the density of a cube volume of 150 cm and a mass of 100g

Chemistry
1 answer:
irakobra [83]2 years ago
3 0

Explanation:

density(d)=?

volume(v)=150cm=1.5m^3

mass(m)=100g=0.1kg

now,

d=m÷v

d=0.1÷1.5

d=0.0667kg/m^3

You might be interested in
Rusting Out. How Acids Affect the Rate of corrosion
AlekseyPX
Acids change the rate Corrosion and increase its temperature. 
8 0
3 years ago
How do potential energy diagrams represent energy transfer in<br> chemical reactions?
Digiron [165]

Answer:

Hope this helps

Explanation:

Potential energy diagrams represent the energy transfer in chemical reactions  in a diagram called a potential energy graph and/or a reaction progress curve. A potential energy diagram shows the adjustment in potential energy of a system as reactants are changed.

5 0
3 years ago
When 12 grams of carbon react with 32 grams of oxygen, the compound carbon dioxide (a greenhouse gas) is formed. What is true ab
musickatia [10]

Answer:

Option C = 6 of carbon react with 16 g of oxygen.

Explanation:

In given question it is stated that 12 g  of carbon react with 32 g of oxygen to produce carbon dioxide. The other combination option c is also true because in this, the quantity of both reactant is just half from the given quantity. Which means that if 100 % product is obtained from the 12 g of carbon and 32 g of oxygen then by taking the half amount of reactant the product will be half i.e 50% .

This combination is true because the ratio of both reactant are justified.

Carbon 12g + Oxygen 32g → carbon dioxide

           C : O     1  : 2.6

Option C:

Carbon ( 12/2 =6g ) + Oxygen (32/2 = 16g) → Carbon dioxide

           C : O     1  : 2.6

6 0
3 years ago
Calculate the number of atoms
ra1l [238]
D.....................
5 0
2 years ago
Which metal reacts spontaneously with SR2+ Ions
GREYUIT [131]

Answer:

The metal that spontaneously reacts with NiCl₂ is Zn solid.

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Aspirin (C9H8O4) is synthesized by reacting salicylic acid (C7H6O3) with acetic anhydride (C4H6O3). The balanced equation isC7H6
    15·1 answer
  • What is the coefficient of diphosphorus trioxide? (p2o3)
    10·1 answer
  • What is the similarity and difference between the 4 seasons
    15·1 answer
  • 5g of a mixture of KOH and KCl with water form a solution of 250mL. We have 25ml of this solution and we mix it with 14,3mL of H
    10·1 answer
  • How is electromagnetic energy fromthe microwave transformed into heat energy
    12·2 answers
  • What is the concentration of a solution containing 0.32 moles of NaCl in 3.4 liters?
    7·2 answers
  • Water can take on three forms which include ice, water, and water vapor. Which states of matter match these three forms of water
    14·2 answers
  • Will give brainliest, to whoever gets right. If you do a random answer I will report it.
    9·1 answer
  • Which of the substances evaporated first? and Which of the substances evaporated least?
    8·1 answer
  • Consider the balanced equation below.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!