mohammed1444 mohammed1444

Today at 2:36 PM
Biology

Answered

If an atom contains 3 protons, 4 neutrons, and 3
electrons, its mass number is
a. 3.
b. 4.
C. 7.
d. 11.

Answer :

eliza82902james eliza82902james

Today at 2:41 PM

C. 7
protons + neutrons = mass number

Answer Link

flawless51 flawless51

Today at 2:41 PM

Answer:

the answer is C 7

Explanation:

Answer Link

Other Questions

X- 2y = 3 5x + 3y = 2 The lines whose equations are shown intersect at which point? O (1, -1),(-1,1),(0'3/2)

What does Seltzer Water have in common with Limestone ?

Find the unit vector in the direction of the resultant vector A=2i-3j+4k B=i+j+2k C=3i-2j+4k

s the following relation a function? x y −1 −2 2 3 3 1 6 −2

What does Seltzer Water have in common with Limestone ?

The graph shown matches which quadratic equation?

a) Convert 4.625 into a fraction in its simplest form. (Answer in detail)

find the product of 2/7×7/9

ActiTarunfelt very happy about the offer given by Ram Narayan. On his way back home,many thoughts came to his mind.(father's anger, golden opportunity, practice

Given the function $f(x)=0.5|x-4|-3$, for what values of $

How do enzymes function in biological reactions?

x +4 5) 4 4 please help!

Mi papá fue a trabajar, aunque llueva a cantaros. que categoria gramatical seria?

Sally is 54 years old and her mother is 80, how many years ago was Sally’s mother times her age?

area of a parallelogram with a base of 7cm and a perpendicular height of 9 cm

Alguien me ayuda Gracias 1) Se lanza un dado la probabilidad de que caiga un número mayor que 5 es: 26,66% V o F 2) Se lanza un dado, la probabilidad de que cai

The waiting times between a subway departure schedule and the arrival of a passenger are uniformly distributed between and minutes. Find the probability that a

I need some of these allusions completed ( if not all ) however I will be doing most of it so if anyone could assist please do you will be rewarded. List of all

Consider all four-digit numbers that can be made from the digits 0-8 (assume that numbers cannot start with 0). What is the probability of choosing a random num

A 1.50-V battery supplies 0.414 W of power to a small flashlight. If the battery moves 4.93 1020 electrons between its terminals during the time the flashlight