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
irga5000 [103]
3 years ago
9

How many moles are in 75 grams of potassium

Chemistry
2 answers:
slamgirl [31]3 years ago
7 0

Answer:

what?

Explanation: huh?

LiRa [457]3 years ago
7 0

Answer:

2

Explanation:

ughhhhhhh this shoud be long

You might be interested in
Hi! I need some solar system facts!
nikitadnepr [17]
The Solar System[b] is the gravitationally bound system of the Sun and the objects that orbit it, either directly or indirectly.[c] Of the objects that orbit the Sun directly, the largest are the eight planets,[d] with the remainder being smaller objects, the dwarf planets and small Solar System bodies. Of the objects that orbit the Sun indirectly—the natural satellites—two are larger than the smallest planet, Mercury.[e]
5 0
3 years ago
Read 2 more answers
Which compound has the lowest melting point? KCl CaCl2 Na2O C6H12O6
Alika [10]
It is called ethane.
7 0
3 years ago
Can anybody please with this ohms law
mixer [17]

Answer:

feyyeyeuueuehehheueueieuhegebrbjrirororkoeorororproororororri9r

Explanation:

eejjeididodjdjrirr

7 0
3 years ago
How many grams of O2 are produced as 0.033 mol of water decompose
PolarNik [594]

Answer:  This can be quickly solved with "traintracks"

Explanation:

You start w/ grams of water and want to find moles of oxygen gas produced.  

So you want to Convert:  

Grams of water -> moles of water -> moles of oxygen gas.  

The two things you need to know to set up the tracks are:  

1)Molar mass of water- H2O  

Hydrogen - 1.008(x2)  

Oxygen - 16.00  

Water - 18.016

6 0
3 years ago
4. Biotic factors that affect other organisms in an ecosystem include all but which of the following factors? a. Symbiosis b. Pr
GenaCL600 [577]

I think its d but im not sure

5 0
3 years ago
Other questions:
  • Who's 10th grade in CA Chemistry?
    14·1 answer
  • What is the total anion concentration (in meq/l) of a solution that contains 6.0 meq/lna+ , 11.0 meq/lca2+ , and 3.0 meq/lli+ ?
    15·2 answers
  • Which one is an example of a chemical change please help
    11·1 answer
  • What is the wavelength of radio waves? Which statement is true for a cooling curve? A. It shows how the temperature of the subst
    10·1 answer
  • Which of the following was a major contribution to chemistry by Antoine Lavoisier
    11·1 answer
  • Which of the following words/phrases correctly describe(s) sugar water? Select all that apply.
    13·1 answer
  • In what area of the united states do the fewest people live​
    8·2 answers
  • A toothpaste contains sodium fluoride (NaF) What percentage of Fluoride is present.(4cs)
    15·1 answer
  • Compare Xavier's cup design with the criteria and constraints given. What parts of Xavier's cup design were successful? What par
    6·1 answer
  • Unit 8 Multiple Choice Questions
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!