nullalexis5 nullalexis5
  • 21-09-2022
  • Chemistry
contestada

Calculate the number of iron atoms in a 90.0 g sample of iron(III) oxide (Fez O,) Be sure your answer has a unit symbol if necessary, and round it to 3 significant digits.

Respuesta :

Otras preguntas

cho picks 9 peaches from a tree. her sister picks 11 peaches.they divide the peaches equally among 5 people .how many peaches does each person get write the eq
A 2 kg book is pushed across a table is a force 4.  Assuming no friction, what is the acceleration of the book?
Do you think a lottery is a good way to distribute goods and services, such as food, in an economy?
most of the compunds that make up organisms contain __
The width of a rectangle is 12 less than twice the length, and the area of the rectangle is 270m2. What is the length of the rectangle?
A bottle contains 568 millilitres of milk, jack pours out half a litre. How much milk is left
what is the lowest temperature possible
2. Use the linear combination method to solve the system of equations. Explain each step of your solution. 2x - 3y = 13 x + 2y = -4
What was the essence of Andrew Hamilton’s great plea?
need someone to answer & explain fast...