Answer:
As the pH rises, the concentration (toxicity) of the ammonia also increases. When the pH level increases above 9, most of the ammonium in the water is converted into toxic ammonia (NH3), which can kill fish. ... The Nitrobacter bacterium feeds on the nitrites in the water and converts them into nitrate (NO3).
Explanation:
test the ph balance.
Answer:
Oil need for supply = 9,660,000 liters
Explanation:
Given:
Number of animal = 3,000
Per animal eat = 2.3 kg per day
Number of days = 7
oil need 2 liter per 10 grams of corn
Find:
Oil need for supply
Computation:
Oil need for 1 kg of corn = 200 liter
Amount of corn = 3,000 × 2.3 × 7
Amount of corn = 48,300 kg
Oil need for supply = 48,300 × 200
Oil need for supply = 9,660,000 liters
Answer:
where are the statements???
Answer:
In modern Russia, the Prime Minister is appointed by the President, with the consent of the State Duma. The Prime Minister is responsible to the President and regularly reports to him, however to the State Duma he reports only once a year.
Explanation:
Answer:
he Equal Rights Amendment is back on Capitol Hill - 36 years since its last hearing and nearly a century since the amendment to guarantee equal rights to women was first introduced in Congress.
On Tuesday lawmakers in the House Judiciary Committee's subcommittee on the Constitution, Civil Rights and Civil Liberties heard from witnesses - including actor and women's rights advocate Patricia Arquette - about why, years on, the amendment is still worth considering.
Democratic Congresswoman Carolyn Maloney of New York in January again sponsored a resolution to restart the ratification process needed to add the amendment to the US constitution.
The provision would not change any laws, but seeks to formally give women the same citizenship status as men.
While 76% of constitutions around the world in some way guarantee women's equality, the US constitution, technically, does not
Explanation:
