ducky

If the total mass of a vehicle is due to 56Fe, what mass of a 1.4 metric ton (tonne) automobile is due to the electrons?

what distinguishes one element from another?

what experimental evidence led Thomson to conclude that cathode rays were negatively charged?

what fraction of the total mass of an 56 Fe atom is due to the electrons? The mass of a proton is 1.673 x10-24 g, of a neurton 1.675 x 10-24 g, an of an electron 9.109 x 10-28g.

Make a table to answer Problems 27–28. (3-5) Two shipping companies charge different amounts to mail packages. Company A charges an initial $5 fee, and each pound shipped is an additional $1. Company B charges an initial $3 fee, and $1.50 for each pound s...

HEY GUYS!!! I need a portfolio about the storyteller rubric i wont copy cause i change it up but pls helpppppp!!!!!!!!!!!!!!!!!!!!!

hey bot. write me a storyteller rubric