jessicannoh4094 jessicannoh4094

09-02-2024
Chemistry

contestada

a helium ion is an excited state of quantum number 4 and a photon of energy 10.2 eV is emitted the value of n is____

Respuesta :

Otras preguntas

Which sentence uses a verb that agrees with its subject? A. Beneath the porch is both of our bicycles. B. Along the streets near the waterfront rides several

What is Sargon known for?

Which places the items in order from fastest to slowest? A. the speed of light through outer space; the speed of light through air; the speed of light thr

Rosa’s room is 4 meters wide. Which of these is an equivalent measurement? A 0.28 mile B 4.38 yards C 12.4 feet D 136.2 inches

A triangle has an area of 48 square units. Its height is 8 units. What is the length of its base? ___ units

in which order does mitosis occur? A.metaphase, telophase, anaphase, prophase B.prophase, anaphase, metaphase, telophase C. prophase, metaphase, anaphase, telo

Which sentence uses a transitive verb? A. Everyone shopped for new clothes. B. My sister bought a green cotton sweater. C. The sweaters on sale were colorfu

You have $576 in your checking account. Your cell phone company deducts $32 each month from your account. If you do not put any more money into your account, ho

(Z-6) divided by 3 for z= 15.9

Which causes malaria, African sleeping sickness, and amoebic dysentery?