july1850 july1850
  • 26-04-2024
  • Chemistry
contestada

In a 10 L sample of petrol, the ratio of fuel and impurities is 29:2. How many impurities need to be removed in order to increase the purity to 40:1?
a) 2 L
b) 4 L
c) 6 L
d) 8 L

Relax

Respuesta :

Otras preguntas

Why is it important for you, the first aid responder, to ask questions using SAM and do a focused check of the responsive person? Select all that apply.
Write the balanced chemical equations for the combination reaction between nickel metal and chlorine gas.
what is one character from the book animal farm
a quote that best represents Katniss and the page number
What is the value of x? (Use only the digits 0 - 9 and the decimal point, if needed, to write the value.)
What did Native Americans do right after the French and Indian War ended?
Yeast reproduce by: budding mitosis vegetative reproduction spores
Thymine makes up 32% of the nucleotides in a sample of DNA. What percentage of nucleotides is guanine? 16% 18% 32% 36%
Consider the following debate between two students about the cause of the phases of the Moon and answer the question: Student 1: The phase of the Moon depen
Scientists tag and release a group of salmon after they hatch. Later, they catch a sample of salmon that return to the river and check them for tags. In one sam