Lesson 6.1 - Elements and their uses Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

Inorganic ions:

A
  • Calcium ion
  • Sodium ion
  • Hydrogen ion
  • Ammonium ion
  • Nitrate ion
  • Hydrogen carbonate ion
  • Chloride ion
  • Phosphate ion
  • Hydroxide ion
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Calcium:

A

Cation
Ca^2+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Sodium

A

Cation
Na^+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Potassium

A

Cation
K^+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Hydrogen

A

Cation
H^+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Ammonium

A

Cation
NH4^+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Calcium function:

A
  • Nerve impulse transmission
  • Muscle contraction
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Sodium function:

A
  • Nerve impulse transmission
  • Kidney function
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Potassium function:

A
  • Nerve impulse transmission
  • Stomatal opening
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Hydrogen function:

A
  • Catalysis of reactions
  • pH determination
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Ammonium function:

A
  • Production of nitrate ions by bacteria
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Nitrate

A

Anion
NO3^-

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Hydrogen carbonate

A

Anion
HCO3^-

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Chloride

A

Anion
Cl^-

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Phosphate

A

Anion
PO4^3-

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Hydroxide

A

Anion
OH^-

17
Q

Nitrate function

A

Nitrogen supply to plants for amino acids and protein formation

18
Q

Hydrogen carbonate function

A

maintenance of blood pH

19
Q

Chloride function

A

Balance positive charge of sodium and potassium ions in cells

20
Q

Phosphate function

A
  • cell membrane formation
  • nucleic acid and ATP formation
  • bone formation
21
Q

Hydroxide function

A
  • Catalysis of reactions
  • pH determination