2 years ago

What is Cd2+ and F1- together as a formula

Chemistry

1 answer:

geniusboy [140]2 years ago

4 0

Answer:

i am not sure tho

Explanation:

Cd ²+ + F¹- = CdF2

F fluor is a non metal so he takes the electons that Cd gives so if Vd has to give 2 electrons and F can take only 1, there has to be 2 F atoms so all the electrona can be neutral and in ionisation

You might be interested in

The brightness of a star as seen from Earth is referred to as (.......) brightness. what is the word I can't remember it

m_a_m_a [10]

Answer:

Star's

Explanation:

Stars have their own brightness

3 0

2 years ago

3 and

kenny6666 [7]

Answer:

Hey I dont know it but good luck!! :)

Explanation:

3 0

2 years ago

Complete the following radioactive decay problem. 238 Np → 93 0 e + - 1

JulijaS [17]

Answer:

238 94Pu

Explanation:

From the question given, we noticed that the element is undergoing beta minus decay. This means that the daughter nuclei obtained will have the same mass number as the parent element and the the atomic number of the daughter nuclei will increase by 1.

Please see attached photo on how to arrive at the answer.

5 0

2 years ago

I need help with acids and bases.

Alisiya [41]

levels greater than seven are bases

levels on 7 are neutral

levels low than 7 are acids

there are 14 levels, Acids change litmus paper red and Bases change litmus paper blue.

5 0

2 years ago

What can be removed from an atom if ionization energy is supplied?

Aleks04 [339]

If ionizaton energy is supplied than its an electron

5 0

2 years ago