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
trapecia [35]
3 years ago
9

What must ALWAYS be used to convert between quantities of two different chemical substances?

Chemistry
2 answers:
valentinak56 [21]3 years ago
8 0

Answer:

ask your mom and your family

Explanation:

tell your mom that she sucks

Vedmedyk [2.9K]3 years ago
3 0

Answer:

Balanced equations and mole ratios

In general, mole ratios can be used to convert between amounts of any two substances involved in a chemical reaction.

Explanation:

yw

You might be interested in
PERGUNTA URGENTE!!!Por onde o sapo caga?Me falaram que era pela boca.
Mumz [18]

Answer:

A urina passa pelos ureteres pareados para a bexiga urinária, que é ventilada periodicamente na cloaca. Todos os resíduos do corpo deixam o corpo pela cloaca, que termina em uma cloaca.

5 0
3 years ago
Name three types of energy associated with the microwave
Svet_ta [14]
Name three types of energy associated with the microwave Kinetic, radiation, and electricity
3 0
3 years ago
Temperature is not a direct measure of the thermal energy of a system. The total thermal energy of a system depends on its tempe
11111nata11111 [884]

Answer:

briana

yes

Explanation:

7 0
3 years ago
The chemical equation provided shows iron rusting to form iron oxide. Use the drop-down menu to choose the coefficients that wil
olchik [2.2K]

4Fe + 3O2 → 2Fe2O3 <or> The chemical formula for rust is Fe2O3. Rust is formed when iron reacts with oxygen in moist air. The following chemical equation represents the reaction: 4Fe + 3O2 → 2Fe2O3. Water is necessary for the oxidation reaction to occur and to facilitate transport of the electrons.

3 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!! I need help with this question!
Ivahew [28]

Answer:

Exothermic Reaction

Explanation:

Its a combustion reaction and they are always exothermic in nature.

8 0
3 years ago
Other questions:
  • Why does Hg2+ have a negative standard entropy
    6·1 answer
  • If we take 2.2 grams of CO2, 6.02 X 1021 atoms of nitrogen and 0.03 gram atoms of sulphur , then the molar ratio of C, N, and O
    15·2 answers
  • Class 9 <br> Chapter: Structure of the Atom <br> What are the alpha particles compared to?Why?
    11·1 answer
  • Object A has 604 J of kinetic energy and 285 J of gravitational potential energy. Object B has 481 J of kinetic energy and 300 J
    11·2 answers
  • Describe how the proton, electron and neutron were experimentally discovered.
    13·1 answer
  • 0.005 kg = how many dg ?
    15·2 answers
  • In what situation does water undergo a physical change?
    15·1 answer
  • Can you please help me with the second one please can you please show your work please
    13·1 answer
  • Anyone know who Selena Quinten is??????????
    14·2 answers
  • Hydrochloric a strong acid where as formic acid is a weak one why? ​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!