aubrieswain aubrieswain

10-03-2021
Chemistry

contestada

i need help with the last two questions please help quickly!!

i need help with the last two questions please help quickly class=

Respuesta :

08gianna08 08gianna08

10-03-2021

Not sure about the last one, but I think the percent composition of zinc would be ~ 42.8232

Answer Link

Otras preguntas

What is the meaning of life and why do we live

4. The radius of a hydrogen atom is 0.000000000025 meter. How would you express this radius in scientific notation?

15. Choose two objects of different weights that can be thrown into the air. The objects are thrown with the same amount of force. Determine which object has mo

In a circle of radius 8 inches, find the length of the arc intercepted a central angle of 1.5 radians by a central angle of 1.5 radians

After he was President, John Quincy Adams served in the U.S. Senate. True or false?

Austin has $100,000 in a savings account that earns 142% interest per year. The interest is not compounded. How much will he have in total in 1 year?

tech a says you can measure up to 100 amps directly through the meter. tech b says when checking high volts, you need to use a volt clamp so you don't damage th

If an airplane rises at a rate of 42 meters per second, how high will it be flying after 3 minutes?

Please help ASAP! Thanks!!♡♡

(ii) In this lattice, the ratio of positive ions to negative ions is 1:1 In the lattice of a different ionic compound, the ratio of positive ions to negative io