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
frozen [14]
2 years ago
15

Four elements are shown as they appear in the periodic table 21 SC 44.956 Scandium 22 24 V Cr 47.867 50.942 51.996 Titanium Vana

dium Chromium Which statement makes an accurate comparison of some of these elements? An atom of scandium contains two more protons than an atom of vanadium. B An atom of chromium contains seven more protons than an atom of scandium. An atom of titanium has fewer protons than an atom of vanadium but more protons than an atom of scandium. An atom of chromium contains four more protons than an atom of scandium but only two more prot than an atom of titanium. HELP PLEASE BENCHMARKS PLEASE
​
Biology
1 answer:
PtichkaEL [24]2 years ago
6 0

Answer: C

Explanation: An atom of titanium has fewer protons than an atom of vanadium but more protons than an atom of scandium

You might be interested in
10.
Gre4nikov [31]
I believe heterotrophs are organisms that get their energy by eating other organisms. These organisms are also called predators
3 0
2 years ago
20 PONITS! Need answers from 15-22
Serga [27]
Hii and says he will not have any other plans to because he’s going up to north and north west of west
7 0
2 years ago
Read 2 more answers
How will planting genetically modified crops affect chemical use on farms?
Leno4ka [110]

The correct answer is

B. Decrease chemical use

7 0
2 years ago
Electrophoresis separates DNA fragments of different sizes, but this technique does not indicate which of the fragments contains
Anestetic [448]

Answer:

Answer is C.

Explanation:

Electrophoresis describes the movement of particles in a gel, influenced by an electric charge.

It is use to separate DNA particles based on their charge and size. Some of its types are native or buffer gels, gradient gels among others.

8 0
3 years ago
Difference between onion cell & spinach cell
wlad13 [49]
Cells in onion peels are dead and the ones in spinach are alive.
3 0
2 years ago
Other questions:
  • Molecules cannot react chemically unless they are......
    12·1 answer
  • The sugary, sweet taste of freshly picked com is due to the high sugar content in the kernels of the corn. Enzyme action in the
    10·1 answer
  • Which of the following correctly matches a phase of the cell cycle with its description?
    5·1 answer
  • Living cells cannot use heat to provide the activation energy for biochemical reactions because ________. Which choice(s) comple
    15·1 answer
  • What do you call a two-humped camel???? Plz I really need to know.
    11·1 answer
  • Which country was the first to participate in swimming as a competitive sport?
    5·2 answers
  • Can I get some help on the beakers
    13·1 answer
  • ¿Qué sucedería si por una epidemia desaparecieran las golondrinas marinas?
    12·1 answer
  • How would a sudden disease among the essential primary producers In an
    13·1 answer
  • Which of the following factors is most likely to decrease the stability of an ecosystem?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!