pichputhearit pichputhearit

01-12-2021
Chemistry

contestada

Calculate the molecular mass of the element

They give:H=1,AI=27,S=32,0=16,Cu=64,P=31,Mg=24,N=14,Na=23

Calculate the molecular mass of the element They giveH1AI27S32016Cu64P31Mg24N14Na23 class=

Respuesta :

yashjaglan012 yashjaglan012

01-12-2021

Answer:

Na2SO4

2×23 + 32 + 4×16

46 + 32 +64

=142g

Answer Link

Otras preguntas

Jhon jogged 5 Miles on Thursday 6 to 50 miles on Friday and 3.4 miles on Saturday how many miles does Jhon have to run in order to run 70 miles for the week _ p

Help asap!!!!!!!!!!!!!!!!!!!

which is more concentrated 200 ML of an 8-M NaOH solution or 500 mL of a 4-M NaOH solution

Double object pronouns: Compose either affirmative or a negative tú or Ud. commands using the words below. Remember to use the appropriate indirect and direct o

What kind of energy does an unlit match have?a. thermal energyb. kinetic energyc. chemical energy

Which statement about correlation and causation is true? A) Correlation implies causation. B) Causation implies correlation. C) No correlation implies cau

i need help please .

Please help me with this

9- When the moon comes in an orbit higher from earth, ......... solar eclipse are formed. a) total b) annular c) partial. d) an

Find the slope of the line between those two points