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
Anvisha [2.4K]
3 years ago
12

why is cobalt placed before nickel on the periodic table of elements even though it has a higher average atomic mass than nickel

Chemistry
2 answers:
liraira [26]3 years ago
8 0
Just because it has a smaller atomic number. Elements are not lined up according to the higher average atomic mass, but rather according to the higher atomic number.
Rus_ich [418]3 years ago
7 0
Because it has a smaller atomic number. Elements are not lined up according to the higher average atomic mass, but rather according to the higher atomic number.
You might be interested in
Draw a formula for Thr-Gly-Ala (T-G-A) in its predominant ionic form at pH 7.3. You may assume for the purposes of this question
Rudiy27

Answer:

gggggggggg

Explanation:

gggggggg

8 0
3 years ago
In an ionic compound, the negative and positive ions are held together by __________.
nlexa [21]

Answer:

the third one

Explanation:

4 0
3 years ago
__is a term that refers to the amount of space that a substance or an object takes up
Anni [7]
Volume perhaps ?

Hope this helps !
3 0
3 years ago
What’s a hinge,pivot,ball and socket called
irinina [24]
It is called diarthroses
6 0
3 years ago
The four major attractive forces between particles are ionic bonds, dipole-dipole attractions, hydrogen bonds, and dispersion fo
Anna007 [38]

Answer:

NaCl: ionic, HF: hydrogen bond,  HCl: dipole dipole , F2: dispersion force

Explanation:

complete question is:

The four major attractive forces between particles are ionic bonds, dipole-dipole attractions, hydrogen bonds, and dispersion forces. Consider the compounds below, and classify each by its predominant attractive or intermolecular force among atoms or molecules of the same type.Identify each of the following ( NaCl, HF, HCl, F2) as Ionic, H Bonding, Dipole or Dispersion.

3 0
3 years ago
Read 2 more answers
Other questions:
  • At constant temperature, 534 mL of a gas at 894 torr is compressed to 167 mL What is the new pressure in atmospheres?
    13·2 answers
  • Threonine, an amino acid whose pI is 5.6, is shown below. What would be the overall charge for threonine at a pH of 5.6?
    13·1 answer
  • A glow stick contains a glass vial with chemicals. When the glow stick is bent, the vial breaks
    12·1 answer
  • Based on the information in the above chart, which of these bases would be the best conductor of electricity?
    14·2 answers
  • Xian drew a diagram to compare deletion mutations and substitution mutations. Which label belongs in the area marked "X"? may ch
    9·2 answers
  • QUESTION 5
    8·2 answers
  • How is energy transferred when objects are in contact A. Conduction B. Convection C. latent heat D. Radiation​
    11·1 answer
  • The following compound is used as an adhesive in the oil and gas industry.
    10·1 answer
  • Please no links. Answer properly please and thank you. Perform the following mathematical operation and report the answer to the
    12·2 answers
  • The molar solubility of x2s in pure water us 0.0395
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!