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
Hitman42 [59]
3 years ago
14

Convert 3.55 grams potassium to atoms

Mathematics
1 answer:
vampirchik [111]3 years ago
6 0
<span>Firstly, you'll need to convert the grams into number of mols. Since no. of mol = mass/molecular weight3.55/39.1 = 0.09079 mol because 1 mol of potassium ...</span><span>
</span>
You might be interested in
Will mark brainliest
Simora [160]

Answer:

b

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Which list orders the numbers from least to greatest?
storchak [24]

Answer:

D.

Step-by-step explanation:

5 0
3 years ago
The product of some negative number and 5 less than three times that number is 12. Find the number.
miv72 [106K]
(x)(3x - 5) = 12
3x^2 - 5x = 12
3x^2 - 5x - 12 = 0
(x - 3)(3x + 4) = 0
x = 3, -4/3
The answer must be negative so the number is -4/3.

Hope this helps!
4 0
3 years ago
A line has slope -3/4 and y intercept 5 which answer is the equation of the line
dolphi86 [110]

Answer:

y= -3/4x +5

Step-by-step explanation:

formula: y=mx+b

m= slope

x= variable

b= y-intercept

plug in the numbers into the formula.

y= -3/4x +5

8 0
3 years ago
What is the area, in square centimeters, of the shape below? Express your answer as a fraction in simplest form.
WARRIOR [948]

Answer:

Step-by-step explanation:

Can you show the picture? Since all I can see is the question, there's no picture attached to it.

5 0
3 years ago
Read 2 more answers
Other questions:
  • HELP! ASAP!HELP!
    12·1 answer
  • Which term best describes the angle below
    7·2 answers
  • Identify the slope (m) and y-intercept (b) of the graph of each equation y=1/2x-7
    6·1 answer
  • Please help me with this!!
    15·2 answers
  • How would the expression x^3+64 be written using sum of cubes
    6·2 answers
  • Find the circumference of the following
    12·1 answer
  • A cylinder and a cone have the same volume. The cylinder has a radius of 2 inches and a hieght of 3 inches. The cone has a radiu
    8·1 answer
  • What’s 1+1 ?<br><br> A: 2<br> B: 69<br> C: 420<br> D: 3
    13·2 answers
  • HELPPPP PLEASEEE!!!!!
    8·1 answer
  • TU
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!