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
WINSTONCH [101]
2 years ago
9

Which transition metals usually form only one monatomic cation? select all that apply.

Chemistry
1 answer:
lyudmila [28]2 years ago
5 0

Zn, Cd, and Ag are transition metals that usually form only one monoatomic cation.

A monatomic cation is a cation made of only one atom.

Cations are positively charged ions, in this example Ag⁺, Cd²⁺ and Zn²⁺.

These cations form only one type of ion, while iron and copper form more than one type of cations.

Iron and copper form cations with different charges (Fe²⁺, Fe³⁺, Cu⁺, Cu²⁺).

It depends on electron configuration which type would be formed.

Electron configuration of zinc atom: ₃₀Zn 1s² 2s² 2p⁶ 3s² 3p⁶ 3d¹⁰ 4s²

Transition metals are elements in the d-block of the Periodic table.

More about transition metals: brainly.com/question/12843347

#SPJ4

You might be interested in
Question 2 (5 points)
blagie [28]

The water in Glass A is cooler than the water in Glass B; therefore, the particles in Glass A move slower.

Option D

<h3>Chemical Reactions</h3>

Generally,the experiment shows that  glass B temperature is higher than glass temperature A and this is given that observation that the solute dissolves faster in glass B than glass A.

Therefore,The water in Glass A is cooler than the water in Glass B; therefore, the particles in Glass A move slower.

For more information on Temperature

brainly.com/question/13439286

5 0
3 years ago
Element X has an electron configuration that ends with 5p6. Which of the following describes this atom correctly?
pishuonlain [190]
The answer is d noble gas because the very last column on the periodic table is all the noble gases
7 0
4 years ago
How many electrons make up a charge of -50.0 μc ? Express your answer using three significant figures?
SVETLANKA909090 [29]

The charge on one mole of electrons = 96485 C =  1 Faraday

so if charge is 96485 C the moles of electrons are 1 = 6.023 X 10^23 electrons

if charge is 1 C the number of electrons = 6.023 X 10^23 / 96485

If charge is 50 micro C the number of electrons

              = 6.023 X 10^23 X 50 X 10^-6 / 96485

             = 3.12 X 10^14 electrons


5 0
3 years ago
Read 2 more answers
What is the melting point of a solution in which 2.5 grams of sodium chloride is added to 230 mL of water?
Zina [86]
0.976 should be the answer. 
5 0
3 years ago
Read 2 more answers
What is the element with the lowest electronegativity value? A. Cesium B. Helium C. Calcium D. Fluorine
Anna007 [38]
A.) Cesium is the lowest electronegative element......
7 0
3 years ago
Other questions:
  • What happens when an electron absorbs energy?
    10·1 answer
  • What type of reaction occurs when H+ (aq) reacts with OH- (aq)
    8·2 answers
  • Which of these pairs of elements have the same number of valence electrons?
    14·2 answers
  • Can you identify the end arrangement found in fatty acids as wells amino acids
    14·1 answer
  • What are the pros and cons of modern medicine? (I'm rewarding 25 points)
    15·1 answer
  • What happens when a solid melt completely
    5·1 answer
  • Three isotopes of silicon have mass numbers of 28,29, and 30 with an average atomic mass of 28.086 what does this say about the
    12·1 answer
  • Calculate the density of a water bottle with a mass of 4 grams and a volume of 100ml.
    9·1 answer
  • Please answer this I need it answered really soon thank you so much whoever answers this and I will give BRAINLIEST!!
    11·2 answers
  • If the acceleration is 600 m/s/s and the mass is 300 kg, what force is acting on the object?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!