Let's hope she didn't watch it without me or i will never be speaking to her again :))
Answer:
1.53 × 10²² atoms Ag
Explanation:
Step 1: Define conversions
3.271 × 10⁻²² g = 1 atom
Step 2: Use Dimensional Analysis
= 1.52858 × 10²² atoms Ag
Step 3: Simplify
We have 3 sig figs.
1.52858 × 10²² atoms Ag ≈ 1.53 × 10²² atoms Ag
Answer:
lighting a match is the answer.
D) 1 and 4
Chromosomes are made up of DNA. DNA strands contain short segments called genes.
Runoff (Hope this helped)