blake19
blake19
14-10-2016
Chemistry
contestada
list the atomic numbers of the elements in period 2
Respuesta :
singhramphal1982
singhramphal1982
06-01-2022
Answer:
hydrogen,helium, lithium,berallium,boron, carbon, nitrogen, oxygen,fleurine
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
what is the first step in solving the quadratic equation x2 – 40 = 0? taking the square root of both sides of the equation adding 40 to both sides of the equati
$2,000 after 3 years at an interest rate of 2.5% is $round up to the nearest cent
evaluate the expression when =c3 and =x−2 . −c4x
true statemtns about thye standards on weights and measures
a cable company wants to find out the average number of hours its customers spend watching cable television. which group would best represent a sample of the po
I need help please eee
can i get some help with 5questions please
which type of pronoun is bolded in the following sentence? which magazine will you buy? indefinite demonstrative relative interrogative
Jason takes off across level water on his jet-powered skis The combined mass of Jason and his skis is 75kg (the mass of the fuel is negligible) The skis produce
who is credited with popularizing the geocentric model of the solar system? brahe copernicus newton ptolemy
