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
irakobra [83]
3 years ago
14

What type of mixture will not allow light to pass through

Chemistry
1 answer:
igor_vitrenko [27]3 years ago
5 0
Suspension.  The particles are big enough for the eye to see, and will separate if left sitting.
You might be interested in
What type of energy does a cup sitting on a table have? Why?
Sedbober [7]

Answer:

POTENTIAL ENERGY

A cup sitting on a table possesses potential energy

Explanation:

Answer Expert Verified

5 0
3 years ago
If 2.1 moles of NaCl is dissolved in a solution with a total volume of 7.3 liters, what is the molarity of the solution? Round t
Arturiano [62]

Answer:

The molarity of the solution is 0.29 \frac{moles}{liter}

Explanation:

Molarity, or molar concentration, is a measure of the concentration of a solute in a solution, be it some molecular, ionic or atomic species. It is defined as the number of moles of solute that are dissolved in a given volume.

Molarity is calculated as the quotient between the number of moles of solutes and the volume of the solution:

Molarity=\frac{number of moles of solute}{volume}

Molarity is expressed in units \frac{moles}{liter}.

In this case:

  • number of moles of solute= 2.1 moles
  • volume= 7.3 liters

Replacing:

Molarity=\frac{2.1 moles}{7.3 liters}

Molarity= 0.29 \frac{moles}{liter}

<u><em>The molarity of the solution is 0.29 </em></u>\frac{moles}{liter}<u><em></em></u>

5 0
2 years ago
Read 2 more answers
In which are the ionic solids ranked in order of increasing melting point?
abruzzese [7]

Answer:A

Explanation:

The melting points of solids depend in the relative sizes of ions in the ionic lattice. The smaller the relative sizes of the ions, the higher the lattice energy and the stronger the lattice hence higher melting point. Comparing relative ionic sizes, fluoride ion is lesser in size than chloride ion hence NaF has a higher melting point than NaCl.

7 0
3 years ago
The Law of Conservation of Mass states that ____
Vaselesa [24]
I will mark you brainlist please help

1) A ball is thrown with the speed of 10 m/s from the 1st stair. The height of each stair is 10cm and the width is 15 cm. on which stair the ball will fall
6 0
3 years ago
Why does a 10 ton block of steal sink to the bottom of the ocean but a 10 ton boat made of the exact same steel float?
Alchen [17]
The boat is flattened and there is more air against the surface pushing it up but a block has all weight in one place and will just sink<span />
8 0
3 years ago
Other questions:
  • ½H2(g) + ½I2(g) → HI(g), ΔH = +6.2 kcal/mole 21.0 kcal/mole + C(s) + 2S(s) → CS2(l) What type of reaction is represented by the
    7·2 answers
  • Does the biosphere have clear boundaries
    7·1 answer
  • Iven the parent compound, draw the mass spectrum fragment that is observed at m/z 77. include any hydrogen atoms and the charge.
    12·1 answer
  • What does it mean to control variables in an experiment 
    15·1 answer
  • Carbon monoxide and chlorine combine in an equilibrium reaction to produce the highly toxic product, phosgene (COCl2 ) CO(g) Cl2
    5·1 answer
  • A scientist wrote a report that communicates the steps he performed in an investigation, the data he gathered, and his conclusio
    5·1 answer
  • ______________Helps the earth continue to go around the sun
    13·1 answer
  • (part 1 of 3) Copper reacts with silver nitrate through a single replacement. If 1.29 g of silver are produced from the reaction
    14·1 answer
  • How many moles of H2O can you make from 16 moles of NaOH
    8·1 answer
  • What type of heat transfer do<br> dryers use?<br> Forced convection<br> Forced radiation
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!