Only answers C and D would make sense in this question. Hope I helped please give brainiest!
The percent by mass of potassium in K3Fe(CN)6 is 35.62%.
It occurs inside the chloroplast. Please brainiest me! :)
Answer:
Pure substances are further broken down into elements and compounds. ... A mixture is composed of different types of atoms or molecules that are not chemically bonded. substance A form of matter that has constant chemical composition and ... of atom and cannot be broken down or transformed by a chemical reaction.
Explanation:
Answer:
i think its -91.6
Explanation:
2 ( - 950.8) - (( - 1130.7) + ( - 393.5) + ( - 285.8))