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
DerKrebs [107]
3 years ago
14

Which is charterstic of mixtures

Chemistry
2 answers:
Savatey [412]3 years ago
6 0
A mixture is the blending of two or more dissimilar substances. A major characteristic of mixtures is that the materials do not chemically combine.
otez555 [7]3 years ago
5 0

Answer:

me on my period

Explanation:

I'm so sorry

You might be interested in
When heat is added to the substances, the atoms being to?
uranmaximum [27]

Answer:

atoms move faster

Explanation:

Space is produced when substances are heated. The atoms became extremely energetic and began to move much quicker than usual. When this happens, energy is released in the form of heat, light, and so on. As a result, kinetic energy rises and atoms collide more frequently.

3 0
2 years ago
What coefficient of h+ balances the atoms in this half-reaction h+ + mno2 → mn2+ + h2o?
kvv77 [185]
The answer is 4 im pretty sure 
7 0
3 years ago
Read 2 more answers
Iron plus lead (||)sulfate react forming iron (||) sulfate plus lead
miss Akunina [59]
Fe + PbSO4 -> FeSO4 + Pb
8 0
3 years ago
How many total electrons does the P^3- ion have? O a. 3 O b. 31 O c.1 O d. 15 O e. 18
STALIN [3.7K]

Answer:

e. 18

Explanation:

A neutral P atom has an atomic number of 15, which means there are 15 protons in the atom. In order to be neutral, the P atom must also have 15 electrons.

The P³⁻ anion has 3 electrons more than the neutral P atom since it has a charge of -3.

Thus, the total number of electrons are 15 + 3 = 18 electrons.

7 0
4 years ago
A sample of an unknown gas with a mass of 8.21 g has a volume of 4.8064 L when the temperature is 200oC and the pressure is 1.81
Pie

Answer:

The answer to your question is M = 36.49 g

Explanation:

Data

mass = 8.21 g

volume = 4.8064 L

Temperature = 200°C

Pressure = 1.816 atm

M = ?

Process

1.- Convert temperature to °K

°K = 273 + 200

°K = 473

2.- Calculate the number of moles

n = (PV)/RT

n = (1.816)(4.8064)/(0.082)(473)

n = 0.225

3.- Calculate the molar mass

            M --------------- 1 mol

           8.21 g ---------- 0.225 moles

M = (1 x 8.21)/0.225

M = 36.49 g

4 0
4 years ago
Other questions:
  • If 1 bus = 12 cars, 3 cars = 1 truck, and 1000 basketballs = 1 truck, how many basketballs can be carried by 8 buses?
    14·1 answer
  • What are the conditions needed for hydrogen to react with iodine
    13·1 answer
  • How many formula units in 3.56 g magnesium phosphate
    7·1 answer
  • In one compound of lead and sulfur, there are 6.46 g of lead
    13·1 answer
  • 2. What is the total number of grams of KCl in 1.00L of 200M solution?
    5·1 answer
  • Which of the following is true regarding activation energy
    13·1 answer
  • Using the data, which of the following is the rate constant for the rearrangement of methyl isonitrile at 320 ∘C? (HINT: the act
    13·1 answer
  • An atom that undergoes radioactive decay and has a large nucleus most likely contains
    12·2 answers
  • NEED ASAP!! WILL GIVE BRAINLIEST!! Only have 10 minutes left please help.
    6·1 answer
  • Use the Henderson-Hasselbalch equation, eq. (3), to calculate the pH expected for a buffer solution prepared from this acid and
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!