suzanso2005 suzanso2005

03-10-2021
Chemistry

contestada

Which element has a +2 charge and has a
configuration of 1s22s22p3?
A) B
B) F

Respuesta :

Аноним Аноним

03-10-2021

Fluorine(F)

Explanation:-

Fluorine has Z=9
+2 charge means 2 electrons donated (7left only)

Lets look at Electronic configuration

[tex]\\ \sf\longmapsto 1s^22s^22p^3[/tex]

Answer Link

Otras preguntas

if Xx8=y is the rule,and the value of x is 4, what is the value of y

A tree casts a shadow 27 m long. At the same time, the shadow cast by a 66-cm tall statue is 56 cm long. Find the height of the tree to the nearest tenth of a

if Xx8=y is the rule,and the value of x is 4, what is the value of y

A tree casts a shadow 27 m long. At the same time, the shadow cast by a 66-cm tall statue is 56 cm long. Find the height of the tree to the nearest tenth of a

A solution of hydrogen peroxide, H2O2, is titrated with potassium permanganate, KMnO4, according to the following equation: 5H2O2 + 2KMnO4 + 3H2SO4 = 5O2 + 2MnS

What was the major purpose of the Truman Doctrine?

Liz wants to drink 1.5 litres of water each day. She buys the water in packs of 6 bottles. Each bottle contains 0.5 litres of water. How many packs of water do

Amy raised £n for charity. Chris raised £18 more then any. The mean amount raised by the two of them is £45. Work out how much money each one of them raised

What's the other word stubborn; inflexible

Solve the quadratic by factoring 2X²-2X-12=0