Which of the following does NOT help limit the population size of a species?
a
Available food...
Chemistry, 07.01.2021 19:40 mrbear4099
Which of the following does NOT help limit the population size of a species?
a
Available food
b
Pollution
c
Amount of predators
d
All of these limit the population size of a species.
Answers: 3
Chemistry, 22.06.2019 06:00
Oxidation-reduction reactions (often called "redox" for short) are reactions that involve the transfer of electrons from one species to another. oxidation states, or oxidation numbers, allow chemists to keep track of these electron transfers. in general, one element will lose electrons (oxidation), with the result that it will increase in oxidation number, and another element will gain electrons (reduction), thereby decreasing in oxidation number. the species that is oxidized is called the reducing agent or reductant. the species that is reduced is called the oxidizing agent or oxidant. to sum up: oxidation = increase in oxidation state = loss of electrons = reducing agent reduction = decrease in oxidation state = gain of electrons = oxidizing agent part a which element is oxidized in this reaction? fe2o3+3co→2fe+3co2 enter the elemental symbol. view available hint(s) is oxidized part b which element is reduced in this reaction? 2hcl+2kmno4+3h2c2o4→6co2+2mno2+2kcl+4h2o enter the elemental symbol. view available hint(s) is reduced
Answers: 1
Chemistry, 23.06.2019 03:30
If 2 molecules of one reactant combine with 3 molecules of another to produce 5 molecules of a product, then what is the representation of the reaction?
Answers: 1
Biology, 09.10.2021 14:00
History, 09.10.2021 14:00
Spanish, 09.10.2021 14:00
English, 09.10.2021 14:00
English, 09.10.2021 14:00
English, 09.10.2021 14:00
Mathematics, 09.10.2021 14:00
SAT, 09.10.2021 14:00
Mathematics, 09.10.2021 14:00
Chemistry, 09.10.2021 14:00