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
Darya [45]
3 years ago
13

Suppose that you measured out 3.50g of Na2SO4. how many moles would you have? (show work)​

Chemistry
1 answer:
Ket [755]3 years ago
5 0

Answer:

Na2SO4 is equal to 0.0070401642780093 mole.

Explanation:

You might be interested in
The mass of the atom is found by adding is protons and neutrons the electrical charge of an atom is found by adding the charge i
Hitman42 [59]
When you combine protons and neutrons in the electrical charge they combine to make electricity
3 0
3 years ago
Have an infinite number of significant figures
vovikov84 [41]
The answer is: Non-zero
7 0
3 years ago
List out causes of deforestation​
Vsevolod [243]
Agriculture
Unsustainable forest management
Overpopulation
Logging
Paper
7 0
2 years ago
Read 2 more answers
What gas is used and what is released
Shalnov [3]

Answer:

if i got it right i think it woud be a

3 0
2 years ago
Described the role of electrons in the formation of a covalent bond​
My name is Ann [436]

Sharing of two electrons make a <u>Covalent </u>bond.

<u>Explanation: </u>

Attractions among the atoms bring them together. So the electrons from each of the atoms are attracted towards the nucleus of those two atoms, that “share” the electrons produces a covalent bond.

It is also named as molecular bond,  a bond that entails the sharing of a pair of electrons among the atoms. When the atoms share the electrons among themselves, it produces a molecule, which is more stable than the atom.

If the attractions between the atoms are strong enough and if every atom has enough space for the electrons in its outermost energy level then there occurs covalent bonding. So electrons are very important in the covalent bond formation.

7 0
3 years ago
Other questions:
  • What does the speed of seismic wave depend on
    9·1 answer
  • At stp, 1 l of br2 reacts with 3 l of f2 to completion and produces 2l of a product. what is the formula of the product
    11·1 answer
  • What's evaporation according to kinetic particle theory?​
    7·1 answer
  • Form the complementary solution to the homogeneous equation. yc(t) = Cl [ ] +C2 Construct the (simplest) particular olution of t
    10·1 answer
  • If 20 ml of gas is subjected to a tempature change from 10 Celsius to 100 Celsius and a pressure change from 1 atm to 10 atm, th
    9·1 answer
  • A sample of gas has a pressure of 47.5 mm in a 125-ml flask. the sample is transferred to a new flask, where it has a pressure o
    9·1 answer
  • Why are suspensions and colloids opposites concerning the way the<br> particles in them behave?
    12·2 answers
  • Which of the following elements have the stronger attraction in a covalent bond with hydrogen, c, Na, O or S?
    5·1 answer
  • What is the mass of solute dissolved in 10.0 g of 5.00% Sugar solution?
    14·1 answer
  • At the end of an experiment your expected amount of product was 35 grams, but you only produced 32 grams. Calculate the percent
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!