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
guajiro [1.7K]
3 years ago
15

A group of atoms that remain bonded together and behave as a single atom in a chemical reaction is

Chemistry
1 answer:
Vikki [24]3 years ago
4 0
The answer is radica
You might be interested in
Which is not an observation?
Viefleur [7K]
B. The mouse is hungry , because you dont really know that only the mouse does
8 0
3 years ago
Read 2 more answers
A chemist must dilute of aqueous sodium carbonate solution until the concentration falls to . He'll do this by adding distilled
Mademuasel [1]

The question is incomplete, complete question is :

A chemist must dilute 73.9 mL of 400 mM aqueous sodium carbonate  solution until the concentration falls to 125 mM . He'll do this by adding distilled water to the solution until it reaches a certain final volume. Calculate this final volume, in liters. Be sure your answer has the correct number of significant digits.

Answer:

The final volume of the solution will be 0.236 L.

Explanation:

Concentration of sodium carbonate solution before dilution =M_1= 400 mM

Volume of sodium carbonate solution before dilution = V_1=73.9 mL

Concentration of sodium carbonate solution after dilution =M_2= 125 mM

Volume of sodium carbonate solution after dilution = V_2=?

Dilution equation is given by:

M_1V_1=M_2V_2

V_2=\frac{M_1V_1}{M_2}

V_2=\frac{400 mM\times 73.9 mL}{125 mM}= 236.48 mL\approx 236 mL

1 mL = 0.001 L

236 mL = 0.236 L

The final volume of the solution will be 0.236 L.

3 0
3 years ago
Why did Boyle think that chemistry was the key to understanding?
stepan [7]

Answer:

Explanation:

Boyle believed that chemistry – the behavior of substances – could be explained through the motion of atoms, which in turn could be understood through mechanics – Galileo's mathematics of motion. Boyle was ultimately proved correct, because today we can understand chemistry mathematically, through quantum mechanics.

8 0
3 years ago
Whichof the following is another name for science
snow_lady [41]
Field or discipline
 hope it helped
8 0
2 years ago
An experiment was conducted to measure the effect of equal amounts of fertilizer on the growth of bean plants and corn plants. T
ss7ja [257]

Answer:

b

Explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Why are chemical equilibria called dynamic equilibria?
    12·1 answer
  • What best describes the kinetic energy of two gas particles before and after a collision?
    14·1 answer
  • What is 14 min before 7:00 in the morning?
    12·1 answer
  • How many atoms are there in 1.75 moles of CHCl3
    5·1 answer
  • A sample of hydrogen gas collected over water occupied 30.0 mL at 24 °C on a day when the atmospheric pressure was 736 Torr. Wha
    12·1 answer
  • What of the following properly converts 123.45 to 1 significant digit?
    6·1 answer
  • Which of the following best describes what happens when hydrogen and oxygen to form water?
    7·1 answer
  • What are some questions about light pollution?
    8·1 answer
  • Describe the Rutherford model... and and what are its limitation...<br><br>going offline forever ✌️​
    10·1 answer
  • Ahhhh someone help me with this
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!