soukaynacherif soukaynacherif

15-01-2020
Chemistry

contestada

What is the mass number of an atom or ion with three protons, three neutrons, and three electrons?.

Respuesta :

lillyleak256 lillyleak256

15-01-2020

Answer:

the mass number of the atom or ion is 6

Answer Link

Otras preguntas

The initial period of population growth for a species in an environment is

HELP!!! FAST!!!! If AR=10m and AE=15m, what is the ratio of the area of ▲ARH to the total area of ▲AES?

Which two statements indicate the reliability of a secondary source? A) focuses on information from only one primary source B) cites sources and presents inform

How many significant digits are there in the number 204.0920?

3=b+3 A. 0 B. 1 C. 9 D. 6

A neurotransmitter of the sympathetic division of the nervous system that increases the heart rate and constricts smooth muscle in blood vessels to raise blood

Which would best establish the mood of a story? A) Imagery B) Characters C) Omniscient narrator D)Reader's experience Question 5 The way that authors structure

The local bakery has an offer on rye bread at the end of the day. It sells 20 loaves of rye bread for $10. What is the unit price (price per loaf) of rye bread?

Which best shows how taxonomy can help us understand the evolutionary relationships among species. A physical comparison of species B Phylogenic trees C Differe

What was one of the goals of the headright system? A. to give more power to the governor of a colony B. to centralize the government of a colony C. to incre