student123441 student123441

22-10-2020
Chemistry

contestada

what is the answer for each question ?!
30 POINTS!

what is the answer for each question 30 POINTS class=

Respuesta :

huniaibrahim05 huniaibrahim05

22-10-2020

Answer:

proton

proton and neutron

electron shells

selenium

Explanation:

Answer Link

Otras preguntas

Q10: Technician A says that nearly all brands of scan tools will pull DTCs from the ABS system. Technician B says that the ABS data link connector may not alway

A plane travels from Pittsburgh to Cleveland in 2 hours.it maintains an average speed of 100 miles per hour.how far apart are these cities?

please help me fast!!!

The energy associated with the random motion of molecules or atoms within a substance is

Mint Corporation has several transactions with foreign entities. Each transaction is denominated in the local currency unit of the country in which the foreign

Roosevelt uses the term “square deal” in the second-to-last sentence of the excerpt. What has changed about the meaning of the term as used here?

A certain color paint should have a mix of blue and green in a ratio of 5:2. If a house painter needs to use 8 gallons of green paint, how many gallons of blue

Photosynthesis name location uses makes

There are 96 fourth graders at Small Tree intermediate school. 43 of them are girls. On Friday, 5 fourth grade girls and 4 fourth grade boys were absent. How ma

A standard deck of playing cards has 52 cards: 13 spades, 13 clubs, 13 hearts, and 13 diamonds. What is the probability of drawing a spade from a standard 52-ca