Chemistry

Give the number of protons (p), neutrons (n), and electrons (e) in one atom of 238U.

Started by parker123

Complete the following chart, in order from left to rightIsotopeMass NumberProtonsNeutronsElectrons405740

Started by am7272

Complete the following chart, in order from left to rightIsotopeMass NumberProtonsNeutronsElectrons14N

Started by llesku

Complete the following chart, in order from left to rightIonMass NumberProtonsNeutronsElectrons40Ca2+

Started by Darron12

An atom of the isotope 137Ba consists of how many protons (p), neutrons (n), and electrons (e)?

Started by lingual

Write the formula of calcium carbonate.

Started by tspaw0811

Write the formula of a cation that contains a nonmetal.

Started by 903f23fj0

What is the nitride ion, nitrate ion, and nitrite ion, in that order?

Started by dusk108

What is the formula for xenon difluoride?

Started by kckanistras

What is the formula for octane?

Started by gboileau

What is the formula for dinitrogen monoxide?

Started by ninaj

What is the chloride ion, chlorate ion, and perchlorate ion, in that order?

Started by Austinleez3

What is ammonia and ammonium ion, in that order?

Started by stananza

Give the formula of sulfuric acid.

Started by M1ch3a

Give the formula of magnesium nitrate.

Started by fungirl

Give the formula of copper(II) bromide.

Started by majortom123

Give the formula of calcium phosphate.

Started by hjfhdiskkjs

Give the formula for potassium oxide.

Started by yagurl

Give the formula for magnesium chloride.

Started by rubiosusy7

Give an example of an anion that contains a metal and write the name.

Started by bubba123

What will be the cost of gasoline for a 4,700-mile automobile trip if the car gets 41 miles per ...

Started by wqwpfwpoefnpwenf

An excavator is preparing to dig a basement for a new house. Part of his contract reads that he must ...

Started by billyboy7272

A person weighs 150.0 lb, and the correct dosage of a drug is given as 1.50 mg per kilogram of body ...

Started by Labomba

An automobile engine has a piston displacement of 1,600 cm3. Express this volume in liters.

Started by mccallkeeler

How many significant figures does the number 0.07010 contain?

Started by ega16