Ask a New Question

Question

36.) Suppose a chemistry student discoveres that a block of pure ice is left on her porch as she goes to school one day. What will be the percent composition of the pure ice block?
10 years ago

Answers

bobpursley
It consists of hydrogen and oxygen..

percentH=2/18 * 100

percentO=16/18 * 100
10 years ago

Related Questions

1. Suppose the number of students in line during office hours: # of Students (X) Probability P(X)... Suppose 10 undergraduate students are selected randomly to be interviewed about credit card usage. I... Suppose t teachers and s students visit the museum for a field trip. The price of a ticket for a tea... Suppose that the ages of students at a particular university average 26 years with a standard deviat... Suppose that the ages of students at a particular university average 26 years with a standard deviat... 1. How could a chemistry student change NaOH(s) to NaOH(aq)? s= solid aq= aqueous 2.) How c... 2. Suppose a chemistry student made 2000. mL of 6.00 M HCl. He accidently spilled half of this solut... Which is an example of a student using critical thinking to study kinetic energy?(1 point) Response... how would you say we are students in spanish? Which is an example of a student using critical thinking to study kinetic energy? (1 point) • Jas...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use