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
amid [387]
3 years ago
6

Plastic, rocks, rabbits and steel are all made of matter. Matter is made up of tiny particles called ________.

Chemistry
2 answers:
Alecsey [184]3 years ago
4 0

Answer:

Matter is made up of tiny particles called atoms.

Explanation:

Atoms are made up of protons, neutrons and electrons. Atoms come together to form molecules which are building blocks for all types of matter.

Sati [7]3 years ago
3 0

Answer:

atoms should be the correct answer

You might be interested in
Which of the following choices is a sign that a glacier was present at one point in history?
Alja [10]

answer:

B. U-shaped valleys

4 0
3 years ago
A 1 mL pipette delivers a measured volume of .98 mL (calculate the percentage error)
Natalija [7]

Answer:

2%

Explanation:

.98 is 98% of one and therefore they are missing 2%

4 0
3 years ago
Read 2 more answers
50 Points <br> Look at the image below
Vadim26 [7]

Answer:

B-Sucrose molecules are too large to conduct electricity in once dissolved in water.

D-Salts, like NaCL, have ionic bonds and are considered to be electrolytes:when dissolved in water, salts dissociate and form ions.

Explanation:

6 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!!!
pogonyaev

Answer:

m_{B}^{theoretical}=0.365gB

Y=87.1\%

Explanation:

Hello there!

In this case, since the reaction (A->B) have an initial amount of pure 4-aminobenzoic acid, the first step to compute the theoretical yield is to solve the following stoichiometric setup:

m_{B}^{theoretical}=0.303gA*\frac{1molA}{137.14gA}*\frac{1molB}{1molA}*\frac{165.19 gB}{1molB}\\\\   m_{B}^{theoretical}=0.365gB

Whereas A stands for 4-aminobenzoic acid and B for the benzocaine. Moreover, we compute the percent yield by dividing the actual yield (0.318 g) by the theoretical one (0.365 g):

Y=\frac{0.318g}{0.365g} *100\%\\\\Y=87.1\%

Best regards!

4 0
2 years ago
An object that is already moving can . . .
Yuri [45]
An object that is not already moving will begin to move in the direction of the larger force. An object that is already moving will change its speed and/or its direction.
4 0
3 years ago
Other questions:
  • At what temp will a gas be at if you allow it to expand from an original 456 mL to 65°C to 3.4 L
    11·2 answers
  • How can we use rocks to determine how an area used to look in the past?
    12·1 answer
  • Which of the ffamily contains liquids, solids and gases?
    5·1 answer
  • Which radioactive isotope is most useful for determining the age of mastodont bones found in late Pleistocene sediments?
    8·2 answers
  • If 3.11 mol of an ideal gas has a pressure of 2.91 atm and a volume of 78.13 L, what is the temperature of the sample in degrees
    10·1 answer
  • The empirical formula for a compound is CH2O, and the molar mass is 180.2 g/mol. Which is the molecular formula for this compoun
    7·1 answer
  • I am something that is alive or was once alive.
    7·2 answers
  • A sample of nitrogen (N2) gas in a 10.0L container has a
    8·1 answer
  • The compound CH3CH2-SH is in the organic family known as
    5·1 answer
  • How much energy must be absorbed by 45.0g of water to increase its temperature from 83 0°C to 303.0°C?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!