tyleegolden23 tyleegolden23

23-10-2021
Chemistry

contestada

An atom has 17 protons and 18 neutrons.
Which symbol represents that atom, including its mass number?

Respuesta :

mathewosashenafi9 mathewosashenafi9

23-10-2021

Answer:

Cl

Explanation:

cl has mass number 35 and its atomic number is 17 so number of proton =atomic number 17 and number of neutron is =mass number -number of proton =35-17 =18

Answer Link

Otras preguntas

i need a full page essay on this story help please

Find the length of the hypotenuse of a right triangle if a = 6 and b = 8 A 7 B 9 C 10 D 14

The start of the Space Age throughout the 1950s and 1960s helped Florida's economy flourish. How did it continue to impact Florida's economy decades later and

What is the rate of change of the cost with respect to the number of miles for the Yellow Cab Company?

Jumpin Corporation uses the percent-of-sales method to estimate uncollectibles. Net credit sales for the current year amount to $2,030,000, and management estim

Determine the expression for the rate of the reaction with respect to each of the reactants and products. Determine the expression for the rate of the reaction

In comparison to older employees with families, young unmarried people tend to need: A. Less life insurance. B. More life insurance, but not twice as much. C. T

In the speech "The Question of South Africa," Tutu uses the heinous crimes against women to demonstrate the alienation of blacks in South Africa Please select t

What is the LCM of 30 and 70

I used a calculator and have solved it without. I didn't get any of these answers. HELP