Chemistry Trivia Flashcards
1
Q
glucose+fructose=
A
Sucrose (table sugar)
2
Q
glucose+galactose=
A
lactose(thesugarinmilk)
3
Q
glucose+glucose=
A
maltose
4
Q
Which Element Has the most Nuclear binding energy per nucleon?
A
Fe 56
Elements closer to this element have more stable nuclei
5
Q
What will affect the rate constant of a reaction
A
Both a catalyst and temperature
6
Q
Bond enthalpies
A
Reactants-Products
7
Q
Enthalpies of formation
A
Products-Reactants
8
Q
Bond Breaking is____
A
endothermic
9
Q
Bond making is____
A
Exothermic
10
Q
The 7 Diatomic Elements
A
Never have fear of ice cold bear N H F O I Cl Br
11
Q
Vaporization is______
A
Endothermic
12
Q
Condensation is ________
A
Exothermic
