zik95
zik95 zik95
  • 04-02-2022
  • Chemistry
contestada

Help what are the answers FAST

Help what are the answers FAST class=

Respuesta :

Exactdotcom
Exactdotcom Exactdotcom
  • 04-02-2022

Answer:

1:

2: 0×yaren1.55×10

24

0×y

Answer Link
charlotte1963
charlotte1963 charlotte1963
  • 06-02-2022
Since the other person didn’t answer question 1:

1- This is 0.28 x Avagadro’s Constant
= 0.28 x (6.02214086x10^23)
= 1.68619944x10^23
Answer Link

Otras preguntas

Identify the mixed number that is equivalent to four and three-fifths
What is one difference between a monologue and a soliloquy? Which one is the right answer? 1. A monologue happens between all characters, while a soliloquy is
Mackenzie lives in Morristown, where the cost of living increases by 3% every year. If Mackenzie spends $22,880 this year, how much can she expect to spend 3 ye
Area of parallelogram is ?
Which of the following would be considered secondary sources? (Select all that apply.) historical documents results of an experiment magazines scholarly journ
Sarah has planted a total of 60 plants in her new garden.21 of these are sunflowers.What percentage of the plants are sunflowers?
What is the product of the preparatory reaction
What are the goals of network security and what sorts of attacks do you need to defend against
How do solve this -16.29 ÷ 3.62?
Add the expression -2.4n-3 and -7.8n 2