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
alekssr [168]
3 years ago
12

• Carbon Dioxide is a greenhouse gas because it traps heat in the Earth’s surface.

Chemistry
1 answer:
Leto [7]3 years ago
6 0
Carbon Dioxide is a greenhouse gas . So you are correct 

You might be interested in
What is the most proactive functional group in chemistry?​
Vinil7 [7]

Answer:

*carboxylic acid

*other groups containing oxygen and nitrogen

* Alkenes and Alkynes

Explanation:

substances containing double ot tripple bonds are called Alkenynes

8 0
2 years ago
If you are going to measure the mass of your dog, which of the following units should you use?
erastova [34]
You would use kilograms
8 0
2 years ago
Explains how commercial land use negatively impacts watersheds?
Juli2301 [7.4K]
Polluted water. The growing crops and climate variability change. Basically the farming
3 0
3 years ago
Calculate the freezing point of a solution made from 220g of octane (C Hua), molar mass = 114,0 gmol dissolved in 1480 g of benz
stiv31 [10]

Answer: Freezing point of a solution will be -1.16^0C

Explanation:

Depression in freezing point is given by:

\Delta T_f=i\times K_f\times m

\Delta T_f=T_f^0-T_f=(5.50-T_f)^0C = Depression in freezing point

i= vant hoff factor = 1 (for non electrolyte)

K_f = freezing point constant = 5.12^0C/m

m= molality

\Delta T_f=i\times K_f\times \frac{\text{mass of solute}}{\text{molar mass of solute}\times \text{weight of solvent in kg}}

Weight of solvent (benzene)= 1480 g =1.48 kg

Molar mass of solute (octane) = 114.0 g/mol

Mass of solute (octane) = 220 g

(5.50-T_f)^0C=1\times 5.12\times \frac{220g}{114.0 g/mol\times 1.48kg}

(5.50-T_f)^0C=6.68

T_f=-1.16^0C

Thus the freezing point of a solution will be -1.16^0C

3 0
2 years ago
Which organelle allows plants to make their own food?
Setler [38]

Answer:

chloroplast is the correct answer

5 0
3 years ago
Other questions:
  • At a certain temperature this reaction follows second-order kinetics with a rate constant of 0.118 M^-1* s^-1:
    13·1 answer
  • A certain radioisotope has a half-life of 7.32 days. what percentage of an initial sample of this isotope remains after 36 days?
    12·1 answer
  • Glaxo Smith Kline (GSK) in Research Triangle Park has hired a recent biology graduate to explore a drug that would inactive memb
    10·1 answer
  • How can acid rain affect organisms that live in the water?
    8·1 answer
  • Write the acid-base reaction where hydrogen carbonate is the acid and water is the base.
    9·1 answer
  • A balloon is filled to a volume of 18.9L at a temperature of 27.1ºC. If the pressure in the balloon is measured to be 2.20 atm,
    6·1 answer
  • Electron configuration for iron?
    8·1 answer
  • In the chemical equation, H202-H2O + O2, the H2O2 is a
    13·1 answer
  • Balance the equations
    12·2 answers
  • What variable(s) determine the amount of kinetic energy an object has?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!