15 A →
100%
Normal text
Arial
12
+
BIU A
3
2
Element
Element
Number
Mass
Protons
Electrons
Neutrons
11
Sodium
Na
1
11
22.99
11
12
26
2
Iron
13
3
Aluminum
12.01
4
Carbon
Gold
79
5
16
6
Phosphorus
33
7
Arsenic
10
8
Neon
K
9
Potassium
Cobalt
27
10
74
11
lodine
207.2
12
Lead

What is the volume occupied by 10.0 dm3 of gas at standard pressure after it has been compressedat constant temputure to 500.0 kpa?

In a reaction (at equilibrium) that makes more moles of gas than it consumes, what is the effect of increasing the pressure?

The human eye contains a molecule called 11-cis-retinal that changes shape when struck with light of sufficient energy. the change in shape triggers a series of events that results in an electrical signal being sent to the brain that results in vision. the minimum energy required to change the conformation of 11-cis-retinal within the eye is about 164 kj/mol.