27briggsd 27briggsd

04-03-2021
Social Studies

contestada

What is the name of the following atoms? An atom with 3 protons and 4 neutrons: *
an atom with 3 protons and 4 neutrons

Respuesta :

ec12282008 ec12282008

04-03-2021

Answer:

A lithium atom contains 3 protons in its nucleus. Notice that because the lithium atom always has 3 protons, the atomic number for lithium is always Z = 3. The mass number, however, is A = 6 for the isotope with 3 neutrons, and A = 7 for the isotope with 4 neutrons.

Explanation:

Answer Link

Otras preguntas

I need answers for problems 7 and 8 ASAP use the chart to help you.

I am a factor of 12. the other factor is 2 what number am i

A physics teacher stands at the edge of a cliff at Canyonlands National Park. The teacher wants to know how high above the base of the cliff he is, so, making s

If the real interest rate is 6 percent and the price level is falling at a rate of 2 percent, what is the nominal interest rate?

Which set of ordered pairs represents a function? a {(0, 1), (1, 3), (1, 5), (2, 8)} b {(0, 0), (1, 2), (2, 6), (2, 8)} c {(0, 0), (0, 2), (2, 0), (2, 4)} d

what is 5/7 equivalent to

How would a roadside manual on how to change a tire be different from the information on how to change a tire included in the owner’s manual?

Were is the Verb? Dionysius lived a unhappily in a palace with many beautiful things

how did the manor system serve the needs of the early middle ages

Which identifies the sentence that includes a gerund? •Daring Roger was the first to venture out onto the dance floor. •Lucy is going to the party, as well. •Da