elliepage5203 elliepage5203

04-05-2021
Chemistry

contestada

O nióbio é um metal encontrado em jazidas naturais, principalmente na firma de óxidos. Em uma jazida que contenha nióbio com número de oxidação +5, a formula do óxido predominante desse metal corresponde a:

Respuesta :

joneszoey78 joneszoey78

04-05-2021

Answer:

what

Explanation:

Answer Link

Otras preguntas

What are web protocols.

True or False? Protecting the public from foodborne disease outbreaks lies solely with local government health agencies.

How to solve quadratic using completing the square.

Two computer programs that are carefully joined together so that they appear to be a single program with a single user interface

Heyyy!!! How was yall's day

If g(t) = 5t^2 - 3t - 3 and h(t) = 7t^2 + 9t - 8, find g(t) + h(t)

Exercise 3: Put the following words in correct order. 1. We/ house/ our/ before/ Tet/ should/ clean. 2. hates/ my/ father/ getting up/ on/ first/ day/ the/ the

What is the simplified form of the fraction below? 30 * O A. OB. C. olo D. لا اعر

help me please!!!!!!!!!!!!!!!!!!.....

Harry potter:How did Harry’s parents die, according to Vernon and Petunia?