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
Natalka [10]
3 years ago
13

What liquid is the universal solvent?

Chemistry
1 answer:
yaroslaw [1]3 years ago
4 0
Mineral spirits. I think. Not  100% sure
You might be interested in
What does the kinetic theory describe? A. The transfer of atoms in reactions B. The energy of atomic orbitals C. The reactivity
Alenkasestr [34]
I believe the answer you're looking for is, D. The motion of atoms and molecules. 
4 0
3 years ago
If 100.0g of nitrogen is reacted with 100.0g of hydrogen, what is the excess reactant? What is the limiting reactant? Show your
Drupady [299]

N₂ : limiting reactant

H₂ : excess reactant

<h3>Further explanation</h3>

Given

mass of N₂ = 100 g

mass of H₂ = 100 g

Required

Limiting reactant

Excess reactant

Solution

Reaction

<em>N₂+3H₂⇒2NH₃</em>

mol N₂(MW=28 g/mol) :

\tt mol=\dfrac{mass}{MW}=\dfrac{100}{28}=3.571

mol H₂(MW= 2 g/mol) :

\tt mol=\dfrac{100}{2}=50

A method that can be used to find limiting reactants is to divide the number of moles of known substances by their respective coefficients, and small or exhausted reactans become a limiting reactants

From the equation, mol ratio N₂ : H₂ = 1 : 3, so :

\tt \dfrac{3.571}{1}\div \dfrac{50}{3}=3.571\div 16.6

N₂ becomes a limiting reactant (smaller ratio) and H₂ is the excess reactant

5 0
2 years ago
The octet rule states that all atoms would like to have 8 electrons in their last shell with no exceptions! true or false
Montano1993 [528]
True due to the fact that eight electrons are what applies directly to the octet rule
7 0
3 years ago
Which type of bonding does not involve the sharing of electrons but causes a compound to be polar?
Brilliant_brown [7]

Answer:

metallic bonding

Explanation:

not sure about answer

6 0
2 years ago
I need sum help on this
natka813 [3]

Answer:

Protons and Neutrons

Explanation:

Neutrons and protons constitute almost all of an atom's mass. The third type of stable particle is the electron. Electrons have a negative charge but are extremely small and have a mass only 1/1850 that of a proton or neutron. They are so small that for practical purposes they do not contribute to the mass of the atom.

I hope this helped!

8 0
3 years ago
Other questions:
  • Which is the strongest acid? Ch3ch2ch2chfch2co2h ch3ch2ch2cbr2ch2co2h ch3ch2ch2cf2ch2co2h ch3chbrch2ch2ch2co2h ch2clch2ch2ch2ch2
    14·1 answer
  • Why was alchemy so confusing?​
    8·1 answer
  • Why is powdered magnesium used in fireworks,<br>rather than magnesium ribbon?​
    10·2 answers
  • How many molecules are in 4.2 miles of water?​
    7·1 answer
  • Which ion is the only negative ion produced by an Arrhenius base in water?
    5·1 answer
  • The water in a 150-mL flask is poured into a beaker that contains 600 mL of ethyl alcohol. Which substance is the solvent in thi
    12·2 answers
  • How many liters of 1.5 M potassium permanganate could be made if 152 g of the solute are available?
    9·2 answers
  • What % of the earth's freshwater is found in glaciers and ice packs? 0.03% 0.03% 3% 3% 24.9% 24.9% 75%
    12·1 answer
  • Difine the term compound​
    12·1 answer
  • B) Which term is defined as a measure of the average kinetic energy of the particles in a sample of matter?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!