2 years ago

How do the physical and chemical properties of the elements change?

2 answers:

5 0

Answer:

Across each period

Step-by-step explanation:

As the electrons change in a chemical and physical reaction, they change into the surrounding chemicals in their individual periods

4 0

Answer

Step-by-step explanation: within a group

You might be interested in

Lorico [155]

Answer:

Step-by-step explanation

14 is the radius so multiply by pi to get 87.96

then turn 200 fee into in which is 2400in

and divide 2400 by 87.96

7 0

2 years ago

VARVARA [1.3K]

Answer:

6,true 7,false 8,false 9,true 10,true

Step-by-step explanation:

8 0

2 years ago

ohaa [14]

Mike is 29.

5+2x+x=41
5+3x=41
3x=36
x=12

5+2x=Mike’s Age
5+2(12)= Mike’s Age
29= Mike’s Age

3 0

2 years ago

enot [183]

The answer to the question

3 0

2 years ago

kow [346]

The answers is d okkkkkkkk

8 0

2 years ago