03-02-2017
Physics

contestada

How are parentheses used in chemical formulas?

Respuesta :

amazingalexa03 amazingalexa03

14-02-2017

Parentheses are used in chemical formulas when you want to separate different elements from each other.

Answer Link

Otras preguntas

Help with 3 and 4 please ?

Do all rocks contain fossils? Describe the conditions necessary for fossils to form.

Jenny has an intense interest in food but eats sparingly and with disgust. she has an intense fear of becoming obese, and even though she looks emaciated, she s

A portrait has dimensions of 20 inches by 30 inches and is surrounded by a frame of a uniform width. If the total area (portrait plus frame) is 1064 square inch

What disease caused more American casualties in Cuba than Spanish bullets? Who led the battle against it, and what were the symptoms?

Which expressions are polynomials? Select each correct answer. x2+5x15 −x2+5x 6x² + 5x −7x2+53x

what happen to emmit till

Which statement best describes the United States changing role in the world during the twentieth century

is 400 pints greater than less than or equal to 100 gallons

Help with 2 questions?