01-02-2021
Chemistry

contestada

What is the oxidation number of calcium

Respuesta :

leslieescobedo012 leslieescobedo012

01-02-2021

Answer:

0 for the elemental form, +2 in its compounds.

Answer Link

Otras preguntas

how many angels are in right angle name them

There are 1800 pupils in a school. 20% of the pupils are in Year 8. 65% of the Year 8 pupils are girls. How many Year 8 girls are there in the school?

A key conduit (outlet) of "enlightened" American political and moral ideas back to Europe came in the form of A. Returning British prisoners of war. B. The hund

Contact lenses 1. should/shouldn't be worn.

can u give me the ans for this question

1560ml means___ l and____ml

“an inconvenient truth” summarized with key figures please

4 × 0,4 × 0,04 × 0,002

Soil is composed of:a. mineral particles.b. organic materials.c. air.d. water.e. All of these

Please answer.. I really need help