adoreesamm adoreesamm

15-12-2020
Biology

contestada

Can someone please answer these 2 questions for me ?

1. How many O elements(s) is (are) there in water?

2. How do you know the number of H and O elements in water?

Respuesta :

tylerwhitten6727 tylerwhitten6727

15-12-2020

Answer: There is two O elements and there is 1 H and two O elements because water is H2O

Answer Link

Otras preguntas

A man wants to deposit $5000 into a bank account. The bank gives him two options: Option 1: 4% interest compounded annually Option 2: 4% interest compounded mon

suppose you have a golden rectangle cut out of a piece of paper. now suppose you fold it in half along its base and then in half along its width. you have just

The area of a circle is 144pi m2 What is the diameter of the circle? A 6 m B. 12 m C. 24 m D. 144 m

Which equation is an equation of a circle with a radius of 2 and its center is at (4, -2)? (x-4)² + (y + 2)² = 4 (x-4)^2 + (y + 2)² = 2 (x+4)² + (y-2)² = 4

Which equation is an equation of a circle with a radius of 2 and its center is at (4, -2)? (x-4)² + (y + 2)² = 4 (x-4)^2 + (y + 2)² = 2 (x+4)² + (y-2)² = 4

In the table, the ratio of y to x is constant. What is the value of the missing number? 15 20 25 30

A) write 120 as product of its prime factors.B) 315=3^2×5×7Use this formation to find the smallest integer value of n, such that 315n is a square number.

Variable p is used 2 more than variable d. Variable p is also 1 less than variable d. Which pair of equations best models the relationship between p and d?

A survey was given to a random sample of the residents of a town to determine whether they support a new plan to raise taxes in order to increase education spen

A fair 6-sided die is rolled. What is the probability that the number rolled was a 3 if you know the number was odd? Round to the nearest hundredth (2 decimal p