tyree2006 tyree2006

22-12-2022
Chemistry

Answered

Based on the Lewis/electron dot representation
of the two atoms, predict the ratio of metal
cationic (+) atom to nonmetal anionic (-) atom in
Na
the compound.
•:
A. 2:3
B. 1:3
C. 1:1
D. 1:2

Based on the Lewiselectron dot representation of the two atoms predict the ratio of metal cationic atom to nonmetal anionic atom in Na the compound A 23 B 13 C class=

Answer :

Other Questions

The reaction mechanism shown below is suggested for an industrial process. 1: A2 = 2A (Slow) 2: 2A + B = C+ D (fast) 3: D + G = DG (fast) 4: DG = F + G (fast)

Question 8 of 10 What is the equilibrium constant for the reaction H₂(g) + CO₂(g) = H₂O(g) + CO(g)? OA. Keq = - [H,O][CO] [H][CO,] OC. Keq = [H₂010 О B. Keq OD.

A 50 gram sample of delicious pork rinds is placed in an open, constant pressure calorime- ter that contains 3000 grams of water. The temperature of the water i

You want to make 100mL of a 0.1M KCl solution. How many grams of KCl are needed? Note that the compound consists of potassium and chlorine, not potassium, carbo

Which question would most likely be studied by a chemist? A. How does the composition of the atmosphere change from year to year? OB. How do changes in air pres

(Multiple answers possible. Mark all that apply.) In the electron configuration 2 8 18 6 for element 34, Selenium: The octet rule has been satisfied for the sec

atoms with a strong attraction for electrons they share with another atom exhibit¬__

3 (a) Represent all products and reactants using VSEPR three dimensional sketches. Include hydrogen atoms. If there are any stereogenic centres present, indica

In the electroplating of nickel, 0.200 faraday of electrical charge is passed through a solution of NiSO4. What mass of nickel is deposited? a. 2.94 b. 5.87 c.

NH3+__0->NO+H20 a) What mass ofNO2 can be produced from 8.46 x 102 molecules of oxygen? b) 23.7 g ofNH3 would be able to produce how many moles of H0? c) How