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
melamori03 [73]
2 years ago
7

Kajal is a compound or a mixture?​

Chemistry
1 answer:
luda_lava [24]2 years ago
8 0
It is a mixture…………….
You might be interested in
You add two substances together in a sealed bag and a chemical reaction happens. The mass before the reaction was 167 g. What wa
SpyIntel [72]
167g. Because the law of conservation of mass says that matter can not be created or destoryed, in a chemical reaction.
4 0
3 years ago
Write the balanced equation for the reaction that occurs when methanol, CH3OH (I) is burned in air. What is the coefficient of m
IRISSAK [1]

Answer:

(C) 2

Explanation:

Methanol is an organic compound which burns with oxygen to produce carbon dioxide and water.

2CH_3OH_{(l)}+3O_2_{(g)}\rightarrow 2CO_2_{(g)}+4H_2O_{(g)}

Multiply coefficients times subscripts for each element in the formula, We get that there are 2 number of atoms of the carbon, 8 number of atoms of the hydrogen, and 8 number of atoms of the oxygen on both sides of equation. Hence, it is balanced.

<u>The coefficient of methanol from the balanced reaction is 2.</u>

7 0
3 years ago
Please answer
yKpoI14uk [10]
Long wave I think is the correct answer
7 0
3 years ago
Which location will experience the greatest amount of weathering
Ivanshal [37]

Answer:

Explanation:

Weathering occurs fastest in hot, wet climates. It occurs very slowly in hot and dry climates.

4 0
3 years ago
What is the molar mass of calcium sulfate (caso4):?
emmasim [6.3K]

CaSO4 - to find the molar mass, you add the element's mass number.

40.08 + 32.06 + (16x4)

= 136.14

3 0
3 years ago
Other questions:
  • In the atmosphere water vapor condenses to form clouds. <br><br> A. true <br> B . False
    8·2 answers
  • Which pair of elements would you expect to exhibit the greatest similarity in their physical and chemical properties? Sr, Te Ga,
    11·1 answer
  • what is different between an ionic bond and and a covalent bond? a. an ionic bond shares electrons, and a covalent bond is an at
    6·1 answer
  • Ionic bonds contain atoms of _______ bonded with atoms of _________.
    15·2 answers
  • Convert 78.9 kJ into calories Can you also explain how pls? ty
    11·1 answer
  • Heat is most closely related to which kind of energy?
    9·2 answers
  • Which represents the smallest percentage of earths water a.frozen water b. Ground water c. Salt water d.surface fresh water
    9·1 answer
  • Why did scientists reject Lamarck’s idea of evolution?
    8·2 answers
  • A. A sign above a supermarket display of oranges reads:
    11·1 answer
  • What change in volume results if 50 mL of gas is cooled from 30 C to 4 C
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!