Ask Question
12 June, 06:52

Give the number of significant figures in this number: 7.8 x 10¹²

+2
Answers (1)
  1. 12 June, 09:26
    0
    Two! 7 and 8! If you put a number in scientific notation like that, everything before the multiplication sign is significant
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Give the number of significant figures in this number: 7.8 x 10¹² ...” in 📘 Chemistry if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers