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
Veronika [31]
3 years ago
8

How can two atoms of the same chemical element be different?

Chemistry
1 answer:
suter [353]3 years ago
8 0

The answer is B as isotopes are different versions of the same chemical element containing the same amount of protons and electrons but different amounts of neutrons.

You might be interested in
In the bromination reaction of ​trans​-cinnamic acid, a student started with 300 mg oftrans​-cinnamic acid and excess bromine. T
jonny [76]

Answer:

The percentage yield is= 80%

Explanation:

% yield= actual yield/theoretical yield ×100

From The question

Actual yield= 240mg

Theoretical yield= 300mg

%yield= 240/300×100= 80%

3 0
3 years ago
Water is classified as an inorganic compound because it
vladimir2022 [97]
Because it contains hydrogen which isn't formed by a special process like oxygen
5 0
3 years ago
Read 2 more answers
Which branch of chemistry is most likely to involve the study of the earths crust
stepan [7]
I'm pretty sure it's organic chemistry.
5 0
3 years ago
A. What is a period on the periodic table?
malfutka [58]

Answer:

In chemical bonding: Arrangement of the elements. The horizontal rows of the periodic table are called periods. Each period corresponds to the successive occupation of the orbitals in a valence shell of the atom, with the long periods corresponding to the occupation of the orbitals of a d subshell.

Explanation:

7 0
3 years ago
Read 2 more answers
What happens if you mix lithium and aluminum together?
Dima020 [189]

Answer:

hello

Explanation:

do you meant something like that

5 0
3 years ago
Other questions:
  • One g of U-235 produces approximately how much more energy than 1 g of coal? (a) 3,000 times, (b) 19,000 times, (c) 80,000 times
    9·1 answer
  • Suppose two chemical reactions are linked together in a way that the O2 produced in the first reaction goes on to react complete
    12·1 answer
  • Which characteristic is least likely to be used for predicting percent dissociation of a solid in a liquid?
    13·1 answer
  • Whats the answer of dependent variables and independent varies
    10·1 answer
  • For each part below, use the data below to calculate ΔG at 215 K for each of the following reactions. Then use the data in the c
    9·1 answer
  • What is the scientific word : <br><br>molecules of an element containing three of the same type
    13·1 answer
  • What can you predict from an element's location on the periodic table?
    7·1 answer
  • How does the human body build the complex<br> molecules it needs?
    11·2 answers
  • atomic mass of oxygen according to conventional scale is 16u. if we change the scale from 1/12 to 1/3 then its atomic mass will
    5·1 answer
  • Consider the substances quartz (SiOs), gold (Au), and nitrogen gas (N2). If possible, use the terms
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!