monro2cj monro2cj

29-04-2017
Chemistry

contestada

The formula for terbium phosphate is TbPO4. The formula for terbium sulfate is... How do I figure out how many of each element to use?

Respuesta :

BlueSky06 BlueSky06

13-05-2017

Terbium is an atom that has three electrons which can be removed or shared during a chemical reaction. Thus, the ionic formula for terbium is Tb⁺³. Sulfate, on the other hand, is an ion that has a formula of SO₄⁻². When they are combined together, they just exchanged the charges and make it as subscript.
Tb₂(SO₄)₃

Answer Link

Otras preguntas

Which of the following statements would be supported by both a communist and a utopian socialist? A classless society can be brought about in Europe without a v

Which one of the following compounds contains an ion with a 3+ charge? Na2O CuCl MgCl2 KCl FeCl3

The Three-Fifths Compromise solved a dispute between 1.heavily populated states. 2.states in the East and the West. 3.states with and without slavery. 4.states

the sum of Rick's test score and 15is 100.w was Rick's score?

In the mid-1800s, one result of Manifest Destiny was that

Carrie works 40 hours. She spends 15% of her time at the register, 30% of her time greeting customers, and the remainder of the time on maintenance. What percen

Which of the following reforms in the Second New Deal helped millions of retired Americans with financial difficulties? the Works Progress Administration the Na

Which of the following statements would be supported by both a communist and a utopian socialist? A classless society can be brought about in Europe without a v

an ice cube placed in microwave melts in five minutes and it takes 3.50 kj of energy to melt it. what is the power of the microwave?

Given the information below, is triangle QRS similar to triangle UVT? If so, give the scale factor. QR= 8, RS= 16, UV= 18, VT= 34, Angle S = 36 degrees, and An