CometZ CometZ
  • 24-03-2019
  • Chemistry
contestada

can someone help please​

can someone help please class=

Respuesta :

sumanmishra
sumanmishra sumanmishra
  • 24-03-2019

Let the mass be X g

percentage = X/ 6.50 * 100 =2.2%

X= 0.143 g

The mass is 0.143 g

Answer Link
RohanBiju6 RohanBiju6
  • 24-03-2019

The mass is X g

============================

percentage is X/6.50*100 =2.2%

-----------------------------------------------

X=0.143g

-------------------------------

| The mass is 0.143g |

-------------------------------

Answer Link

Otras preguntas

what is the value of the expression[tex]2 {}^{2 } + 8 {}^{2} \div 2 {}^{2} [/tex]​
helppppp ahhhh!! At the library there is a four hour span of time to use a computer. The time slots are 1/3 hour long. How many time slots are there?
PLEASE HELP! ________is generated within the mRNA strand that stops elongation by RNA polymerase and terminates transcription. What is the blank?
Answer This Question And I will give brainliest.
I need to find a song about federalism. Please help me asap I’m giving brainliest asap
How did Hindu animal sacrifices impact Buddhist practices?
Water pollution can come from the _______ of dead organic matter or animal waste in waterways.
Calculate the heat gained by 125.0 g of water when it is put into a calorimeter and its temperature is increased by 10.0°C. The specific heat of water is 4.184
Below is a diagram of the orbits of the inner planets examine the diagram and answer questions three and four 
What is the value of x?