Posts

Showing posts from February, 2018

Explore Lab Writeup - Exploring The Chemist's Dozen, The Mole

Image
1) The question we were trying to answer was do average masses of different beans really equal a standard quantity? 2)What we did for our investigation was we got 50 beans of each type of bean and than we scaled them, finding out which one weigh less in which we use that one to get our relative mass for the beans. We did it like this way so we can see if they could equal the standard quantity of the beans. 3)Our claim was yes, because the bean count was equal to it's relative mass. Our evidence is the picture below, which shows the bean type, mass, relative mass, and bean count. Our reasoning comes in 3 parts,  for the first part was why we choose yes, because the bean count all fell around the '20' amount. Rather then random numbers. On the second part for what the relative mass means, is was the relative mass will be the bean w/the smallest mass which, will be the bean all are compared to(each type of bean) example: lint bean/ kidney bean. And the last part for how this

3 Ques. Blog 2/2/18

1)The tasks I have completed were online homework to finding how much valance electrons are need on a ionic/covalent pair with dots and naming elements. 2)I have learned with different prefixes and suffixes for different ionic/covalent pairs are needed for certain elements and transforming them to there word figure and number figure. 3)I plan on using my tools that where given to me and keep them at all times to finding these ionic/covalent pairs names and numbered elements to help me better instead of trying to remember it.