wvtoy2535 wvtoy2535
  • 27-02-2024
  • Chemistry
contestada

Chlorophyll, the green coloring material of plants, contains 3.68% of magnesium by mass. Calculate the number of magnesium atoms in 5.00 g of the complex.
a) 6.022 x 10²1
b) 3.011 x 10²1
c) 1.506 x 10²1
d) 7.53 x 10²0

Respuesta :

Otras preguntas

solve for t d=(1/2) at^2
compare the invention of the atlatl withthe invention of the bow and arrow, cannon, machine gun, and combat aircraft. discuss impacts of these in their times.
How does the modern era differ from the post-classical era?
Need the values IN FRACTIONS (no mixed numbers or decimals)1. -1/2^12. -1/2^23. -1/2^34. -1/2^45. -1/2^5
Need the values IN FRACTIONS (no mixed numbers or decimals)1. -1/2^12. -1/2^23. -1/2^34. -1/2^45. -1/2^5
1.What is the probability of choosing a face card from a deck of 52 cards (face cards are jacks, queens, and kings)? What is the probability of the 2nd card bei
how do you calculate the circumference of a circle
what is difference between kilowatt and kilowatt hour?
if a+b+c=0 for a,b,c then prove a²/bc+b²/ca+c²/ab=3.
Find the value of:[tex] 27x^{3}+8 y^{3} [/tex] if 3x+2y = 20 and xy = [tex] \frac{14}{9} [/tex]
ACCESS MORE