Tricia801 Tricia801

15-09-2014
Chemistry

contestada

Why is it incorrect to balance a chemical equation by changing the subscripts?

Respuesta :

helpmeplease1 helpmeplease1

15-09-2014

Because if you change the subscripts you are changing the chemical compounds of that element. Therefore the element would change.

Answer Link

Otras preguntas

immigration reform in the u.s. is not likely to affect what?

1. If your final exam counts as 20% of your semester grade in a class, and you have an 88% going into the final, what percent must you score on your exam to get

1. 14 minus the quotient of 25 and p 2. a number w tripled plus t quadrupled 3. the product of 13 and m plus the product of 2.7and n 4. the product of 2 times

126/399 in simplest form?

please help me how to multiply (9-6i)*2 it says answer is d) 45-108i i dont know how to get that answer because i got 81-36i

I need help with this homework: Trace the path of energy from the sun to mechanical energy in an organism Does anyone have any idea what it's about? :D

1. 14 minus the quotient of 25 and p 2. a number w tripled plus t quadrupled 3. the product of 13 and m plus the product of 2.7and n 4. the product of 2 times

7+4i _____ 4-3i write the complex number in standard form

Convert 1 mm of hg into Pascal. Take density of hg= 13.6×10^3kg/m^3. g = 9.8m/s×s

DNA in an individual’s gametes will most likely be altered before being passed to offspring if exposed to - x-rays ? -loud sounds ? - magnetic fields ? -ext