episodediamond13 episodediamond13

03-10-2019
Chemistry

contestada

Study the Bohr model shown below.

What group this element part of?

1. Group 1A

2. Group 2A

3. Group 3A

4. Group 4A

5. Group 5A

Study the Bohr model shown below What group this element part of 1 Group 1A 2 Group 2A 3 Group 3A 4 Group 4A 5 Group 5A class=

Respuesta :

asaki0790 asaki0790

03-10-2019

Answer:

Group 3A

Explanation:

3 Electrons in Outer Shell and starts from Boron downwards.

Answer Link

abcd1195 abcd1195

03-10-2019

It has 13 electrons so the element name is aluminum.It belongs to 3A group of periodic table

Answer Link

Otras preguntas

a mulberry silk worm can spit a single thread the measure up to 3,900 ft in length. write the number in scientific notation?

a number is k units to the left of 0 on the number line. describe the location of its opposite.

The 10th and the 20th term of an arithmetic sequence are 10 and 40, respectively. Find its 100th term.

a mulberry silk worm can spit a single thread the measure up to 3,900 ft in length. write the number in scientific notation?

how do solve 21s=3 ?

arrange following numbers in increasing order 2.3,45.1,18.735,0.9862,7

why is the use of the inquiry process a practical way to approach science HELP

What is the value of 5 in 356,039,763

Which statement is true? 500 is 10 times as much as 50 500 is one tenth as much as 50

do you guys what's 5y/3=20