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
KiRa [710]
3 years ago
11

What is the definition of a molecular compound?

Chemistry
1 answer:
oksano4ka [1.4K]3 years ago
3 0
Two mixtures not combined , separated.<span />
You might be interested in
What does the speed of seismic wave depend on
juin [17]
Waves depends on density and elasticity of the medium
6 0
3 years ago
DESPERATE WILL GIVE BRAINLIST AND THANKS
irina [24]

anaphase

or if not

telophase

6 0
2 years ago
How many atoms are in 4.5 x 1022 moles of CO2?
weeeeeb [17]

The number of atoms : N = 2.709 x 10⁴⁶

<h3>Further explanation</h3>

Given

4.5 x 10²² moles of CO₂

Required

The number of atoms

Solution

The mole is the number of particles(molecules, atoms, ions) contained in a substance  

1 mol = 6.02.10²³ particles

Can be formulated

N=n x No

N = number of particles

n = mol

No = Avogadro's = 6.02.10²³

Input the value :

N = 4.5 x 10²² x 6.02 x 10²³

N = 2.709 x 10⁴⁶

8 0
2 years ago
Household items that are substance or mixture
monitta

Oil and water.

Lemon juice and tea.

Honey and tea.

Milk and chocolate.

Coffee and cream.

Cream and sugar.

Flour and butter.

Cereal and milk.

5 0
3 years ago
Read 2 more answers
What is the concentration of Htions at a pH = 11?
Lostsunrise [7]
Answer:
a) 1 x 10^-11 mol/L
b) 1 x 10^-6 mol/L
c) 1 x 10^-5 fewer H+ ions

Explanation

pH stands for Power of Hydrogen, the more acidic a substance is, the more H+ ions it has rendering the substance acidic. a pH of 1 means the concentration of H+ ions is 1 x 10^-1. A pH of 7 means the concentration of H+ ions is 1 x 10^-7 and so on.

10^-11 has 10^-5 more H+ ions than 10^-6

Hope this helps :)
5 0
3 years ago
Other questions:
  • PLEASE HELP ME :( It’s urgent!!!!!
    11·1 answer
  • Which of the following is an element water oxygen carbon dioxide ammonia
    11·1 answer
  • Identify each of the following mixtures as either homogeneous or heterogeneous and as a solution, a
    6·2 answers
  • Can i have help? with 1-7?
    5·2 answers
  • The _____ law of thermodynamics states that the tendency of the universe is to increase entropy.
    8·2 answers
  • A sample of dangerously reactive fluorine gas is contained in a stainless steel container which has a 31 L capacity at a pressur
    13·1 answer
  • Determine the percent water in CuSO4.5 H2O to three significant figures.
    5·1 answer
  • Describe the process to electroplating with the help of an activity <br>​
    12·1 answer
  • How are point source and nonpoint source pollution harmful when it rains
    10·1 answer
  • Compare the appearance of the water in the pot with that of the water in the plastic bowl. What do you notice? Next, taste the w
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!