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
Nata [24]
3 years ago
13

What do all fossils fuels have in common

Chemistry
1 answer:
lys-0071 [83]3 years ago
7 0

\mathrm\pink{Almost \: all \: fossils \: are \: in \: sedimentary \: rocks.}

You might be interested in
Grams can be converted to moles and vice versa which conversion factors is/are used for this
Stels [109]

Answer:

Converting Grams to Moles of an Element and Vice Versa.

We can convert back and forth between grams of an element and moles.

The conversion factor for this is the molar mass of the substance. The molar mass is the ratio giving the number of grams for each one mole of the substance

molar mass is the factor

3 0
3 years ago
Read 2 more answers
Why does the temperature of different layers of the atmosphere vary
scoundrel [369]
It has different reasons. the temperature difference is basically the main reason why the earth atmosphere has layers.
Theoretically the temperature varies because of the different molecules and atoms. for instance the first layer known as troposphere has the greenhouse effect of CO2,CH4, etc. and is covered with a layer of O3...
7 0
3 years ago
What is the pressure of a sample of gas at a volume of .335 L if it occupies 1700 mL at 850 mm Hg?
dangina [55]

Answer:

Pressure = 4313.43mmHg

Explanation:

P1 = ?

V1 = 0.335L

V2 = 1700mL =1700*10^-3L = 1.7L

P2 = 850mmhg

From Boyle's law, the volume of a fixed mass of gas is inversely proportional to its pressure provided that temperature remains constant.

P = k / v

K = pv. P1V1 = P2V2 = P3V3 =........=PnVn

P1V1 = P2V2

Solve for P1,

P1 = (P2*V2) / V1

P1 = (850 * 1.7) / 0.335

P1 = 4313.43mmHg

The pressure of the gas was 4313.43mmHg

7 0
3 years ago
What is true about the dilution of a solution?
Ulleksa [173]
The amount of solvent increases, since the solvent is the one diluting the solution, the more you want your solution diluted, the more of solvent you'd use. :)
4 0
4 years ago
Which two temperatures are equivalent?
S_A_V [24]

Answer:

273 °K annd 0°C are equivalent

3 0
3 years ago
Other questions:
  • What volume does 4.53 moles of hydrogen at 1.78 atm and 301 K occupy
    12·2 answers
  • How many moles of H20 are in 12.4 g H20?​
    7·1 answer
  • Kinetics is a study of the rate at which __ disappear and __ appear.​
    13·1 answer
  • Three moles of helium gas (molar mass MM = 4.00 g/molg/mol) are in a rigid container that keeps the volume of the gas constant.
    10·1 answer
  • How many atoms of sulfur are in 1.00 mol of iron(II) sulfate, FeSO4
    8·1 answer
  • I don’t know what this is this was a mistake?
    6·1 answer
  • Do you think a single property is sufficient for conclusively identifying a substance?
    15·1 answer
  • a 1.4g sample of pure gas occupies a volume of 981 mL at 42°C and 117 kPa. Determine the molar mass of the compound.
    10·1 answer
  • Yellow light has a frequency of 5.2 × 1014 Hz and travels at a speed of 3.0 × 108 m/s. What is the wavelength of yellow light, i
    10·1 answer
  • What causes heat energy when you rub two objects against each other?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!