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
Andreas93 [3]
3 years ago
14

Thermal decomposition of 5.00 metric tons of limestone to lime and carbon dioxide requires 9.00 × 106 kJ of heat. Convert this e

nergy to (a) joules; (b) calories; (c) British thermal units. Give your answers in scientific notation.

Chemistry
1 answer:
Ivan3 years ago
4 0

Answer:

Take a look at the attachment below

Explanation:

<u><em>Hope that helps!</em></u>

You might be interested in
Isoflavones, quercetin and anthocyanins are all what type of phytochemicals
kykrilka [37]
Isoflavones, quercetin, and anthocyanin are all Flavonoids.
8 0
3 years ago
How is primary selection different from secondary succession?
PIT_PIT [208]

Answer:

Explanation:

Primary and secondary succession occur after both human and natural events that cause drastic change in the makeup of an area. Primary succession occurs in areas where there is no soil and secondary succession occurs in areas where there is soil.

In primary succession, newly exposed or newly formed rock is colonized by living things for the first time. In secondary succession, an area previously occupied by living things is disturbed—disrupted—then recolonized following the disturbance.

Hope this helped :)

-<em>Akito</em>

8 0
2 years ago
Susanna was hiking in the mountains, and she discovered an interesting, shiny rock. She wondered if this sample was actually a r
Zigmanuir [339]

Answer:

Yes it is a mineral

Explanation:

Susanna has found a mineral because the five characteristics of a mineral are naturally occurring solid, crystal structure, forms by inorganic process, and definite chemical composition. Everything that was listed in the question describes the fact that its a mineral.

Brainliest would be appreciated :)

7 0
3 years ago
An unsaturated solution ________.
Greeley [361]

Answer:

I think the answer is D.

Explanation:

Because if it is unsaturated then it can dissolve more solutes.

8 0
3 years ago
Calculate the volume of 2.65 moles of CO2 gas at STP.
Harman [31]

Answer:

The volume is 59, 3 liters. See the explanation below, please

Explanation:

STP conditions (standard) correspond to 273K of temperature and 1 atm of pressure. These values are used and the volume is calculated, according to the formula:

PV = nRT

1 atm x V= 2, 65 moles x 0, 082 l atm/K mol x 272 K

V= 2, 65 moles x 0, 082 l atm/K mol x 272 K/1 atm = 59, 3 liters

6 0
3 years ago
Other questions:
  • Help me please !!!
    15·1 answer
  • Does data from mass spectrometry indicate that modern scientists have made modifications to Dalton's model?
    14·1 answer
  • What’s the density of a fluid if a 5.00 ml of urine sample from a patient suffering from symptoms resembling those of diabetes m
    14·1 answer
  • Why is photosynthesis an example of chemical change, and why is it classified as endothermic?
    6·1 answer
  • Of the following, which does NOT have bilateral symmetry? a. Humans b. Frogs c. Fish d. Jellyfish
    13·1 answer
  • Which of the following solutions has the highest concentration of sugar?
    15·1 answer
  • Need help! Don’t understand
    8·1 answer
  • What happens to a glass of sugar solution when sugar is added to it?
    8·1 answer
  • Im hvaing a hard time getting the right answer
    8·1 answer
  • Rank the following from smallest to largest atomic/ionic radius.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!