httpaaliy5612 httpaaliy5612
  • 04-05-2022
  • Chemistry
contestada

Identify the group numbers of the following elements: a) noble gases b) alkali metals c) alkaline earth metals d) halogens

Respuesta :

rahafalkhalil03
rahafalkhalil03 rahafalkhalil03
  • 07-05-2022

Answer:

noble gases: 18

alkali earth: 2

alkali: 1

halogens: 17

Answer Link

Otras preguntas

which inequality correctly orders -28,-19,12, and 2 a.-28<-19<12<2 b.-28<-19<2<12 c.-19<-28<2<12 d.2<-19<-28<12
3x + 2 >= 11 I need to understand how to do it on a number line.
Bryson buys a bag of 64 plastic miniature dinosaurs . could he distribute them equally into six storage containers and not have any left over?explain .
There are several types of tissues found in plants. Two examples are ________ tissue and _______ tissue
why is 743 a prime number
Describe the rock cycle and include its constructive and destructive process. please help
Which defines separation of powers? A. division of political power among branches of government B. division of authority among law enforcement agencies C. divis
why would an asteroid have a difficult time of holding a probe or person?
If 2 is added to seven times a number and equals 8 more than six times a number what is the number
Jane wrote a note to the teacher wut is the preposition