wavyybba
wavyybba
04-05-2022
Chemistry
contestada
Identify the atom below.
a.) H
b.) He
c.) Bе
d.) С
Respuesta :
kcirdezcruz20
kcirdezcruz20
04-05-2022
B. Helium, atomic number=electron, helium’s atomic # is 2
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
In △XYZ, XY=XZ. Find the length of XY of △XYZ if XY=2a, YZ=3a+1, and XZ=5a−12. 4 6.5 8 29 *Q2: In △ABC, m∠A=(4x+7)° and m∠B=(5x−3)°. What is m∠B? Question 2 opt
The least likely impact of the Gutenberg’s adaptation of the printing press in 1439 was A) the spread of renaissance ideas B) the suppression of literacy in Eu
Which sum is rational? A. π + 18 B. √25 + 1.75 C. √3 + 5.5 D. π + √2
Drag each expression to show whether it is equivalent to 36x + 9, 9(4x – 1), or (4 • 9x) + (4 • 2).
Crackers come in packages of 24. Cheese slices come in packages of 18. Andy wants one cheese slice for each cracker. Patrick made the statement shown. "If Andy
which chronic diasease may be prevented by regular visits to dentists
To refer to someone's age, the words joven and ____
give me an appropriate topic for school to write about
Line WY is dilated to create line W'Y' using point Q as the center of dilation. What is the scale factor? Given that QY' = 4.125, what is QY?
One way setting can be used is to create: A) Diction B) Strong Characters C) Dialouge D) Mood
