ANSWER:
A. n=5 to n=1
Hope it helps u!
Answer: 4.48L of CH4 at STP is equal to 1.2×10^23 molecules
Explanation:
Answer:
105
Explanation:
round 104 to the nearest whole number...since 7 is greater than 5 4 goes up..but if 7 is less than 5,4 remains the same