Tina9781
Tina9781 Tina9781
  • 25-05-2021
  • Chemistry
contestada

please i need help really quickly on this. thank you​

please i need help really quickly on this thank you class=

Respuesta :

waltergenius
waltergenius waltergenius
  • 25-05-2021

Answer:

the error could have been the fact that the unit for volume wasn't changed from cm³ to dm³

hence the calculation error

the solution to this would be first dividing the volume by 1000 to get that same amount in dm³ which is the standard unit to be used for volume-density calculations

Answer Link

Otras preguntas

Find 20% of 450. Help I need help
Can someone help me please​
Al practiced the piano 10 hours this week and 5 hours last week. How many times as many hours did Al practice the piano this week than last week?
HURRY I NEED HELP !!! A line passes through (-1,7) and (2, 10). What is the equation of the line? 3x - y = -16 x - y = -8 x - y = -12 Зх — у = -4
How did the 13,14,15 amendments extend African Americans ?
Convert into metre 81Km 30 m​
How much energy (in joules) is needed to increase the temperature of 15.0g of iron from 20.0°C to 40.0°C? (Specific heat capacity of iron = 0.45J/g.°C)​
main idea of chapter 2 summer of the mariposas
Please make sure this is the right answer!!
Determine the truth value of the conditional statement. If false, give a counterexample. If ∠ is an acute angle, then ∠ is 35.