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
Greeley [361]
3 years ago
8

_______________ reactions transfer energy to the surroundings, usually as heat.

Chemistry
1 answer:
Dmitriy789 [7]3 years ago
7 0
Exothermic reactions transfer energy to the surrounding, usually as heat.
You might be interested in
_______ is the process in which light energy is transformed into food energy. A.life B.photosynthesis C.abiotic D.biotic
kolezko [41]

Answer:

B) Photosynthesis is the process in which light energy is transformed into food energy.

4 0
2 years ago
Read 2 more answers
A water molecule consists of an oxygen atom and two hydrogen atoms covalently bonded in a bent shape. Oxygen however, attracts t
77julia77 [94]

Answer:

D.

Explanation:

Water is polar, for one thing. Polar mixes with polar, nonpolar mixes wih nonpolar. This leaves D.

6 0
3 years ago
Which of these is NOT a colloid?
SVETLANKA909090 [29]

Answer:C

Explanation:

Mountain Dew soda is not a colloid

8 0
2 years ago
A student mixes 20.0gof white KCl crystals with distilled water in a beaker. After the mixture was stirred, no crystals are visi
mixas84 [53]

Answer:d

Explanation: over time water evaporates which leaves you with the white crystals mass

6 0
2 years ago
Aee all sets of political views correct? i need long answer​
VMariaS [17]

Answer:

LOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOONGGGGGGGGGGGGGGGGGGGGGGGGGGG

Explanation:

8 0
2 years ago
Other questions:
  • Is the following a properly written thermochemical equation? 2C8H18 + 25O2 → 16CO2 + 18H2O, ΔH = –5,471 kJ/mol
    14·1 answer
  • 1
    7·1 answer
  • In an experiment, two unknown compounds (one an alcohol and the other an ether) of equal molecular mass were dissolved in water.
    9·2 answers
  • I don't know how to do any of these.plz help.its a study guide for my chemistry exam tomorrow ✌
    9·1 answer
  • 50cm3 of a mixture of methane and hydrogen were mixed with excess oxygen and exploded, the product after cooling to the original
    9·1 answer
  • PLEASE HELP 5TH GRADE SCIENCE Select the statement that correctly compares the sun and a comet.
    9·2 answers
  • What is science and why we use science ​
    13·2 answers
  • Copper (ii) carbonate and sulfuric acid react to make copper (ii) sulfate, carbon dioxide and water
    11·1 answer
  • True or false: I should write partial charges on any polar bond within a molecule, even if the molecule as a whole is nonpolar
    5·1 answer
  • Question 6
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!