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
svet-max [94.6K]
2 years ago
8

When converting from grams to the must be used as a conversion factor

Chemistry
1 answer:
Anna35 [415]2 years ago
4 0
Moles=grams/molar mass
You might be interested in
Сульфат железа (II) окисляется в кислой среде перманганатом калия до Fe2(SO4)3, т.е. окисляется. Запишите и приравняйте уравнени
SOVA2 [1]

Answer:

Sorry for disrespecting you but i don't know your language. I want to help but my problem is your language IM SO SORRY

5 0
2 years ago
A bag of gumdrops contains 17 orange gumdrops, 10 yellow gumdrops, and 17 black gumdrops.
Leviafan [203]

What is the question?

5 0
3 years ago
Can u please help me I don't understand it and if I don't do it my teacher will get really mad at me pleas
Nana76 [90]

Physical Change: It is a type of change in which matter changes its physical state like shape, size but is not transformed into another substance. It is usually a reversible process.

Chemical Change: It is a type of change in which the rearrangement of atoms of one or more than one substance is involved.  and it changes its chemical composition that is there is a formation of at least one new substance. It is usually an irreversible process.

Now, keeping in mind the definitions, we can easily classify the examples in the question as physical or chemical change.

7. Chemical Change

8. Chemical Change

9. Physical Change

10. Chemical Change

11. Physical Change

12. Physical Change

13. Chemical Change

14. Physical Change

15. Chemical Change

16. Physical Change

17. Chemical Change

18. Chemical Change

19. Physical Change

20. Physical Change

21. Chemical Change

22. Physical Change

23. Chemical Change

24. Chemical Change

25. Physical Change

6 0
3 years ago
Which branch of chemistry would be used to make steel?
Tpy6a [65]

Answer:

the five major branches of chemistry are organic, inorganic, analytical, physical, and biochemistry.

5 0
3 years ago
2 HCI → H2 + Cl2<br> Endothermic or exothermic
Oksana_A [137]

Answer:

Exothermic

Explanation:

I think it is exothermic because heat is being released

6 0
3 years ago
Other questions:
  • El número de átomos de una molécula depende de la --- de los elementos ya que es la capacidad de la union de átomos ?
    8·1 answer
  • What is the difference between "4 P" and "P4"? A) There is no difference, they both represent the same thing. B) 4 P represents
    9·1 answer
  • The nucleus of one boron atom has 5 protons and 4 neutrons. Determine the total charge of the boron.
    7·2 answers
  • Upon combustion, a 0.8009 g sample of a compound containing only carbon, hydrogen, and oxygen produces 1.6004 g CO2 and 0.6551 g
    7·1 answer
  • If 45.0 mL of ethanol (density=0.789 g/mL) initially at 9.0 C is mixed with 45.0 mL of water (density=1.0 g/mL) initially at 28.
    13·1 answer
  • How many mL of .450 M HCL is needed to neutralize 30mL of .150 M Ba(OH)2
    12·1 answer
  • The anion formed from an oxygen atom is called a(n)
    9·1 answer
  • Is a Animal and Plant cell living
    8·1 answer
  • Steven had a sample of ethanol and wanted to see if it would boil at the temperature found in his textbook. His experiment yield
    6·1 answer
  • The atomic number of an element:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!