Answer:its b 7
Explanation:
7 is neutral and pure water is the middle man
It’s RNA and DNA that stores and transmits genetic information
I believe it is B... because all balance equation are supposed to follow the law of conservation of mass
Answer:
2 C Atoms
Explanation:
When you have coefficient of 2 next to a compound element, it indicates there are 2 of each compound element. In the compound element, there is one C Atom, and 2×1 is 2.
Answer:
Explanation:Elements of the periodic table are arranged in order of increasing atomic number. The periodic law states “When elements are arranged in order of increasing atomic number, there is a periodic repetition of their chemical and physical properties.”
