Pioneer species are the first species to arrive in an area after succession (hope this helped because i dont know about climax communities)
Answer:
im sorry but this question doesnt make sense
Explanation:
1 mols of Aluminium ion forms 1 mol aluminium phosphate
Molar mass of AlPO_4
Moles of AlPO_4
- 61µg/106
- 0.000061/106
- 5.75×10^{-7}
- 57.5µmol
Moles of Al3+=57.5µmol
The logarithm from my understanding can never be negative. You can check this on a calculator. You may have a negative if it is shown as -(log x).
Answer:
the answer is the first one (a)
