jMoDaigscher jMoDaigscher

04-01-2017
Chemistry

contestada

What is the total number of electrons in a cr3 ion?

Respuesta :

Аноним Аноним

04-01-2017

Answer would be 21 electrons

Answer Link

Otras preguntas

The area of a square tile is 49 square inches. Write the length of one side of the square time as a square root and standard from

Which of these 1 M solutions will have the highest pH?(1) NaOH (3) HCl(2) CH3OH (4) NaCl

what is a 4 sided shape called?

Given the equation:2C2H2 (g) + 5O2 (g) → 4 CO2 (g) + 2H2O(g)How many moles of oxygen are required to react completely with 1.0mole of C2 H2 ?(1) 2.5 (3) 5.0(2)

A 5.0-gram sample of zinc and a 50.-milliliter sample of hydrochloric acid are used in a chemical reaction. Which combination of these samples has the fastest r

What would be the correct pronoun:Larry and Marta argued all morning about whether Larry or _____________would do the dishes. She or Her

How many tenths are there in 9 4/5

If x² - y² = 55, and x - y = 11, then y = a. 8 b. 5 c. 3 d. -8 e. -3

In a voltaic cell, chemical energy is converted to (1) electrical energy, spontaneously (2) electrical energy, nonspontaneously (3) nuclear energy, spontaneousl

Which substance can not be decomposed by a chemical change? (1) ammonia (3) propanol (2) copper (4) water