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
Ratling [72]
3 years ago
13

regarding the topic moles , when do we know whether they want us to multiply with the number of atoms and the Avogadro's number

or just divide/multiply by the Avogadro's number only.

Chemistry
2 answers:
tensa zangetsu [6.8K]3 years ago
7 0
If you cover up grams in triangle 1, you multiply what's left. If you cover molar mass, you divide by what's on top by what's on the bottom. Same for triangle two

JulijaS [17]3 years ago
3 0
If you are going from moles to atoms, you multiply by avogrado's number. And if you are going from atoms to moles, you divide by avogrado's number
You might be interested in
How many moles is 17.6 g NaOH?
NeX [460]

Answer: The answer is 39.99711.

Explanation:

How many grams NaOH in 1 mol? The answer is 39.99711.

We assume you are converting between grams NaOH and mole.

You can view more details on each measurement unit:

molecular weight of NaOH or mol

This compound is also known as Sodium Hydroxide.

The SI base unit for amount of substance is the mole.

1 grams NaOH is equal to 0.025001806380511 mole.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between grams NaOH and mole.

Type in your own numbers in the form to convert the units!

Convert another chemical substance

Convert grams

NaOH

to moles  

Quick conversion chart of grams NaOH to mol

1 grams NaOH to mol = 0.025 mol

10 grams NaOH to mol = 0.25002 mol

20 grams NaOH to mol = 0.50004 mol

30 grams NaOH to mol = 0.75005 mol

40 grams NaOH to mol = 1.00007 mol

50 grams NaOH to mol = 1.25009 mol

100 grams NaOH to mol = 2.50018 mol

200 grams NaOH to mol = 5.00036 mol

8 0
3 years ago
What is the general form for the simplest type of acid-base reaction?
Masteriza [31]

Answer:

Your answer is C

Explanation:

When an acid and base react, the acidic hydrogen ion and the basic hydroxide ion in each acid and base neutralize each other and form water. Meanwhile the conjugate base and conjugate acid (the leftover compounds) react to form an ionic molecule, or a salt. (In chemistry, when an anion and a cation form an ionic bond the new molecule is called a salt). Hope this helps!

7 0
3 years ago
Read 2 more answers
A student was holding a metal rod to a candle flame. After a while he noticed that his hand was getting hot.
ArbitrLikvidat [17]

Answer:

Conduction

Explanation:

Conduction is when energy directly travels through a solid to get from one point to another.

4 0
3 years ago
_______ is the current condition in the troposphere. (2 points)
disa [49]
Climate is the current condition in the troposphere <span />
8 0
4 years ago
Read 2 more answers
PLS HELP!!! ASAP
mina [271]

Answer: The answer is Fossil A is younger than the index fossil.

Explanation: Because it’s the newest layer

7 0
4 years ago
Other questions:
  • A solution consists of 0.50 mole of CaCl2 dissolved in 100. grams of H20 at 25°C. Compared to the boiling point and freezing poi
    5·1 answer
  • Sodium hydrogen carbonate , also known as sodium bicarbonate or "baking soda", can be used to relieve acid indigestion. Acid ind
    8·1 answer
  • What conflicts did issac newton have with Robert Hooke?
    10·1 answer
  • 1s22s22p63s23p64s23d104p65s24d105p5<br><br> What is the name of the element?
    15·2 answers
  • Do different types of fuels create different types of energy
    8·2 answers
  • How can a mixture of salt water be separated into salt and water
    5·1 answer
  • 5. How are compounds different from mixtures?
    15·1 answer
  • Why is cloth not used to make furniture?
    12·1 answer
  • Correct name for ZnS
    6·1 answer
  • Help me on this question esplain
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!