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
Law Incorporation [45]
3 years ago
8

1 calorie is equal to ______ Joules.

Chemistry
2 answers:
leonid [27]3 years ago
7 0
1 calorie is equal to 4.184 Joules.
Alex777 [14]3 years ago
7 0

Answer:

4.184 Joules

Explanation:

Calories is an energy unit which is required to increase the temperature of 1 gram of water by 1 degree celcius at a pressure of 1 atm. On another hand, the joule is a energy unit which is relevant with the total energy exerted on an object when one newton force acts on that object over a distance of one meter. Joule is also one of the derived unit given in the International System of Units.

1 calorie of enegry is equal to 4.184 times the energy in Joules.

You might be interested in
Watch the following videos on molecule mixing encapsulators:
qwelly [4]

Answer:

here you go

Explanation:

                                                                     

6 0
2 years ago
A certain element forms an ion with 36 electrons and a charge of +2. identify the element. express your answer as a chemical sym
blsea [12.9K]

The element is Sr (strontium)

strontium is in atomic number 38 in the periodic table. Strontium has 2.8.8.8.8.2

it loses two electrons to become  stable hence it has a charge of   2+. when strontium loses two electron it form ion with 36 electrons

6 0
3 years ago
Which factor MOST directly affects the flow of ocean currents?w of ocean currents?
Lynna [10]

B)  differences in temperature

Explanation:

The factor that most directly affects the flow of ocean currents is the differences in ocean temperature from one place to another.

Ocean current is the directional movement of the ocean water in its basin.

The main cause of ocean current is differences in temperature.

  • Ocean water on the surface receives direct sunlight.
  • This warms and the surface and decreases their density.
  • When winds blows over them, they cool and sink under their own weight.
  • The less cold water in depths rise to replace them.
  • This exchange of ocean water due to loss and gain of heat cause ocean current.

learn more:

Ocean density brainly.com/question/6760255

#learnwithBrainly

6 0
3 years ago
In which liquid does solid brass float?
ch4aika [34]

Answer:

A

Explanation:

6 0
3 years ago
Read 2 more answers
Non motile in an sentences
allsm [11]

Answer:

Motile bacteria have flagella, while nonmotile bacteria do not.

Explanation:

4 0
3 years ago
Other questions:
  • For the following formula, C4H9Cl, calculate the IHD and select all the types of unsaturation that might be present in the molec
    7·1 answer
  • A level chem naming isomers​
    10·1 answer
  • 11. Selecting specific traits to create a new breed of an animal would be an
    5·1 answer
  • During an experiment, 104 grams of calcium carbonate reacted with an excess amount of hydrochloric acid. If the percent yield of
    11·1 answer
  • What geological process changes pieces of rocks, minerals, and other material into sedimentary rock?
    12·2 answers
  • How many kilocalories of heat are released when 75 g of steam at 100 degrees Celsius is converted to ice at 0 degrees Celsius?
    15·1 answer
  • Which of the following is the number of hydrogen atoms in a mole of hydrogen gas
    14·1 answer
  • Atoms are composed of subtomatic particles called
    8·1 answer
  • What part of the underside of a gecko's feet
    13·2 answers
  • What data can be used to make a model of food?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!