shirazbayar shirazbayar

21-08-2021
Chemistry

contestada

If aluminium has an atomic number of 13and has 14 neutrons what is its mass number

Respuesta :

jijomagic5 jijomagic5

21-08-2021

Answer:

27

Explanation:

mass number A = atomic number z + number of neutrons = 13+14= 27

Answer Link

claribelpadi11 claribelpadi11

21-08-2021

Answer:

Explanation:

27

Answer Link

Otras preguntas

How can the various templates that are available for new Word documents be accessed? a.) opening up an instance of Word b.) pressing CTRL+N with Word open c.)

HELP PLZ NOW WILL GIVE 21 POINTS Restate and answer the following question: What information can be acquired by examining sources?

Nhy should you install the swing set on soft ground? O A. If a child falls off, he or she won't be badly hurt. OB If the ground is too hard, the legs will bend.

If a civilization was built on a peninsula (a piece of land that is surrounded on three sides by water), which of the following would not be a possible result o

Round 374,462,894 to the nearest thousand. Explain each step of the process.

help! Characterization is how an author describes A.events in a story. B.people in a story. C.when a story happened. D.where a story happened.

A system of government where the.exexcutive branch is led by a president?

Assessment started: undefined. Item 1 Which property is a chemical property of a substance? reactivity melting point color boiling point

Which type of investigation involves looking for ways that two or more objects, events, or processes are alike and different? O A. Experimental investigation O

What is 3/10 in two other forms? Write each fraction in its simplest form. Group of answer choices