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
ICE Princess25 [194]
4 years ago
12

Substance A and B are colorless, odorless liquids that are nonconductors and flammable. The density of substance A is 0.97 g/mL;

the density of substance B is 0.89 g/mL. Are A and B the same substance? Explain your answer.
Chemistry
1 answer:
tekilochka [14]4 years ago
6 0

Answer:

A and B are not the same substances.

The reason is because they do not have the same density which is a function of their masses and volumes.

For instance, for every Volume of 1mL of each substances, A has a mass of 0.97g which is different from the 0.89g of B.

You might be interested in
Name the property of salt investigated in the above experiment
Snezhnost [94]

which experiment please involve a clip

7 0
3 years ago
Methanol is the simplest alcohol. How are larger alcohol molecules formed?
bazaltina [42]

Answer:

Methanol, also known as methyl alcohol amongst other names, is a chemical with the formula CH₃OH. It is a light, volatile, colourless, flammable liquid with a distinctive alcoholic odour similar to that of ethanol.

Explanation:

7 0
3 years ago
Read 2 more answers
the countercurrent arrangement of the two limbs of the loop of henle becomes a multiplier of electrolyte concentration due to wh
enot [183]

The counter-current is the process that occurs in the excretory system. The limbs become the multiplier because of the active transport of the electrolytes that move out.

<h3>What is the loop of Henle?</h3>

The loop of Henle is the part of the excretory system and part of the nephron. It functions in minimizing the water loss in the excretion of urine. There are descending and ascending loops present.

The ascending loop is impermeable to water but permeable to the electrolytes, and hence the concentration of the sodium, potassium, and chloride ions are actively pumped. This makes the solution more concentrated in the ascending loop.

Therefore, the electrolyte concentration results in active transport.

Learn more about the loop of Henle here:

brainly.com/question/13191804

#SPJ4

5 0
2 years ago
Write a balanced equation for the following:
Ket [755]

(ANS1)— P4 + 5O2 ---> 2P2O5

(ANS2)— C3H8 + 5O2---> 3CO2 + 4H20

(ANS3)— Ca2Si + 4Cl2 ---> 2CaCl2 + SiCl4

7 0
3 years ago
An igneous rock with large crystals cooled
riadik2000 [5.3K]
 The shape of an igneous rock is based on the time it takes for the rock to cool. The quicker an igneous rock is formed, the smaller the rock is going to be. If an igneous rock cools down slowly, It will be larger. Therefore an igneous rock with large crystals cooled down slowly. Therefore the answer is choice 1.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Draw a sketch of a cross section of a graduated cylinder illustrating the proper method for reading the volume
    9·1 answer
  • For the following questions, name the ionic compound using a periodic table and the polyatomic ion chart. Be sure to use correct
    8·1 answer
  • Is Jesus Christ real??
    5·2 answers
  • 6. Identify each element as a metal, metalloid, or nonmetal
    13·1 answer
  • A patient is advised to supplement her diet with 2g of calcium per day.the calcium tablets she purchase contain 500mg of calcium
    9·2 answers
  • Thermal energy transfer that does not require matter is​
    5·1 answer
  • What are the major organic products are formed when the following compounds react with methylmagnesium bromide (CH3MgBr), follow
    15·1 answer
  • Scientific models are based on a set of observations. true or false
    5·2 answers
  • Why do you need a correct lewis structure before you can use vsepr to predict a molecules geometry.
    15·1 answer
  • What temperature would constitute a fever for a child? What effects on dental treatment would a fever pose?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!