What kind of triangle is this 48, 55, 76

Which of the following represents the chemical reaction of hydrazine and hydrogen peroxide to produce nitrogen and water? a. nitrogen + hydrogen peroxide → hydrazine + water b. nitrogen + water → hydrazine + hydrogen peroxide c. hydrazine + hydrogen peroxide → nitrogen + water d. water + hydrogen peroxide → nitrogen + hydrazine

Why did the federal government end its support of yucca mountain as a site for long-term storage of nuclear water

There are only about 250,000 known fossil species. true or false