ppppppppppp20jj ppppppppppp20jj

20-11-2020
Chemistry

contestada

An atom has an atomic number of 19 and a mass number of 29. How many neutrons are in the atom?

Respuesta :

elliparker10 elliparker10

20-11-2020

Answer:

10

Explanation:

You take the atomic number and subtract it from the atomic mass. So in this case it would be 29-19 thus giving us 10.

Answer Link

Otras preguntas

When adjusting the bounding box around text, one can hold the,A) Input answer key to scale proportionatelyB) Input answer key to skew the objectC) Input command

Know the two main artists of Andean music discussed in classa) Quena and Charangob) Zampona and Sikuc) Inti Illimani and Los Kjarkasd) Tango and Salsa

Bonjour, Expliquer ce qu’est l’ODD 4,5 et 10 et en quoi consistent ils Merci d’avance

A prism is set for minimum deviation for a light of wavelength .the angle of minimum deviation

You contact the customer to confirm the closing. They advise that they want to change the time from 2pm to 9am. Should you?

state what electrical energy is transferred to in a refrigerator?

How much did they charge to ride the Switchback Railway when it opened? a) 5 cents b) 10 cents c) 25 cents d) 50 cents

In what ways might each group in Starbucks' task environment - competitors, customers, suppliers, strategic partners, and regulators - be involved in its sustai

2. Does an active person need more or fewer calories per day? Explain. nture affect calorie burning?

What is the largest benefit you gain by having a layer 2 switched network? a) Improved network security b) Enhanced scalability c) Better network performance an