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
geniusboy [140]
2 years ago
7

What’s the SI unit of the amount of isopropyl alcohol in a beaker?

Chemistry
1 answer:
Illusion [34]2 years ago
7 0

Answer:

mole

Explanation:

The mole in chemistry is used to represent the amount of any substance. Just like quantifying everyday things like a dozen, score, gross etc, it is a convenient unit of quantity of particles. A mole denotes 6.02 x 10²³particles of a susbstance.

Therefore, a mole is the standard unit(SI) for the amount of isopropyl alcohol in a beaker.

You might be interested in
One difference between d-glucose and l-glucose is
dimulka [17.4K]
<span>only D-glucose is found in disaccharides and polysaccharides.</span>
6 0
3 years ago
Branches of chemistry with definition and examples in real life
nataly862011 [7]

Explanation:The five major branches of chemistry are organic, inorganic, analytical, physical, and biochemistry.

...

Sub-branches of physical chemistry include:

Photochemistry — the study of the chemical changes caused by light.

Surface chemistry — the study of chemical reactions at surfaces of substances

8 0
2 years ago
DawdDAWdADdwaadadadawddawd
Ronch [10]

Answer:

yyuuuyytt

Explanation:

ggyhggggg,,,,,,,76yyygtyyhgyyggyuhu ubbububuuh7h7h

4 0
3 years ago
Sodium carbonate (na2co3) is used to neutralize the sulfuric acid spill. how many kilograms of sodium carbonate must be added to
gayaneshka [121]
THe balanced chemical reaction would be:
Na2CO3 + H2SO4 = Na2SO4 + H2O + CO2

We first convert the mass of sulfuric acid solution to moles by the molar mass. Then, we relate H2SO4 with Na2CO3 from the reaction. We do as follows:

<span>6.05×10^3 kg H2SO4 ( 1 kmol / 98.08 kg) ( 1 kmol Na2CO3 / 1 kmol H2SO4 ) ( 105.99 kg / kmol ) = 6537.92 kg Na2CO3 needed</span>
8 0
3 years ago
Forms of a given element that have a different number of neutrons are called cosmic rays. True False
Semenov [28]

Answer:

False

Explanation:

Forms of a given element that have a different number of neutrons are called isotopes.

5 0
2 years ago
Other questions:
  • The table provides the number of valence electrons for each of the two atoms that form an ionic and a covalent compound. Which o
    6·1 answer
  • How much calcium hydroxide in grams is needed to produce 1.5 l of a 0.25m solution?
    14·1 answer
  • Help this is my test
    12·2 answers
  • Which is true regarding the penetrating power of radiation?
    8·1 answer
  • Which of the following is a product in the reaction described by the word equation below?
    8·1 answer
  • What is titanium's melting point?
    6·1 answer
  • UGRENT! Please help showing all work
    12·1 answer
  • **URGENT**** Which group of elements has the highest boiling point? *
    15·2 answers
  • A solution was prepared by mixing 20.00 mL of 0.100 M and 120.00 mL of 0.200 M. Calculate the molarity of the final solution of
    11·1 answer
  • What is the equilibrium constant for the reaction?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!