179k views
1 vote
What is the number of protons for the following?
190
+2
Os
76

2 Answers

6 votes

Answer: they are right

Step-by-step explanation:

User MadaManu
by
5.0k points
4 votes

Answer:

190+2=192

Step-by-step explanation:

192 add it 192 added

User Zabi
by
5.3k points