[Answered] When vaporized into steam water molecules decompose into hydrogen and oxygen molecules. Indicate ...

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go.lag

Hero Member
Posts: 667

on: Aug 27, 2018

When vaporized into steam water molecules decompose into hydrogen and oxygen molecules.

Indicate whether the statement is true or false

Question 2

An atom with Z = 31 and A = 69 contains ________ protons and ________ neutrons.

A) 31; 69
B) 69; 31
C) 31; 38
D) 38; 31
E) 31; 100

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hramirez205

Sr. Member
Posts: 345

Reply #1 on: Aug 27, 2018

Answer to Question 1

FALSE

Answer to Question 2

C

go.lag

Member
Posts: 667

Reply 2 on: Aug 27, 2018

YES! Correct, THANKS for helping me on my review

chjcharjto14

Member
Posts: 342

Reply 3 on: Yesterday

TYSM

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