The incomplete table below shows selected characteristics of different types of bonds. Row
Bond
Cause
Physical property of compound

1
?
Electron sharing among many atoms
Ductile

2
?
Electron sharing between two atoms
Brittle

3
?
?
Brittle

What type of bond is most likely being represented in row 1?
ion-dipole
ionic
metallic
covalent

Calculate the molarity of 48.0 ml of 6.00 m h2so4 diluted to 0.250 l .

Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.

Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant