FrostGD FrostGD

16-06-2022
Chemistry

contestada

Determine the mass number and atomic number of neptunium (Np)

Please see the Attachment!

Determine the mass number and atomic number of neptunium Np Please see the Attachment class=

Respuesta :

Medunno13 Medunno13

16-06-2022

The total charge on the right-hand side is 94-1=93, so the atomic number is 93.

The total mass on the right-hand side is 239+0=239, so the mass number is 239.

Answer Link

Otras preguntas

A company incurred $1,000 in costs to produce 500 units which sell for $1,500. Upon inspection, it was determined the units were defective and reworking the uni

how does compound interest work on investments

Twice a number plus 6 times the number is -72.

Which 2 elements when combined NOT alloys?

a traditional wireless network involving access points that all have wired connections is known as a ?

Carrie knows that she can always count on her friend Steve to do what he has agreed to do, no matter what comes up; her friend Walt, on the other hand, often fo

Motor neurons release the neurotransmitter acetylcholine (ACh) and acetylcholinesterase degrades ACh in the synapse. If a neurophysiologist applies onchidal (a

There are four springs stretched by the same mass. Spring A stretches 25 cm. Spring B stretches 10 cm. Spring C stretches 100 cm. Spring D stretches 1 cm. Which

Q7: What is the value of X? Question 7 answers: 7 5.14 72 28

the proposed insured makes the premium payment on a new insurance policy. if the insured should die, the insurer will pay the death benefit to the beneficiary i