To check that an equation is balanced, count the number of __ on each side of the equation A ions
B molecules
C atoms of each type
D types of elements

Which type of stress results when two plates push against one another? a. compression b. tension c. force d. shear

Astudent made the lewis dot diagram of a compound shown. what is the error in the lewis dot diagram? a)an o atom should transfer all of its six electrons to mg because the formula is mgo b) both electrons of mg should be transferred to one o adam because the formula is mgo c) the electrons should be transferred from each o add him to capital mg because mg has fewer electrons d) the number of dots around mg should be four because it has to transfer two electrons to each o

Which of the following are correct values for the ideal gas laws constant r