ninnbmam9ogwAdr ninnbmam9ogwAdr

10-11-2016
Chemistry

contestada

How many valence electrons does an atom of rubidium (Rb atomic number 37) have? A.One B.Five C.Six D.37
is it a pls help me ms sue or damon or anybody

Respuesta :

peepleskiley peepleskiley

12-11-2018

Rubidium has one valence electron, which is located in the s-orbital of the atom's fifth energy level. So the answer is A. One.

Answer Link

prestonspeer6 prestonspeer6

18-10-2021

Answer:

One

Explanation:

A P E x

Answer Link

Otras preguntas

Simplify (7/2a)*(5/a^2)

What is the reciprocal of 1 8/9

Read the fine print for the Chicago Transit Authority's transportation fare screen. *The following groups are eligible to pay a reduced fare: children 7 to 11 y

What is the range of exponential function g Y 310-864 2 g OD 101 6 2 -2 -4 6 e -10 2 4 810

2 Na2O + CO = Na2CO3 + Na What mass of sodium carbonate is produced from 35.0 grams of sodium oxide?

Which type of data is most sensitive and should be protected from malware? A. The make and model of the computer you use for an online course B. The version of

According to the Supreme Court in Muller v. Oregon, for which group of people was limiting working hours acceptable? A.men B.children C.women

A bag is filled with 12 green marbles, 4 white marbles, and 2 blue marbles. What is the probability of drawing a marble that is white?

How can using a mirror help you solve this problem? (girl in photo is NOT me.)

Please helppp ASAP I GIVE 100pts!!!!Ecosystem According to their mode of nutrition how many classification of organisms are there? Describe each?