Answer:
answer willl be gold
Explanation:
bcz 1st highest thermal conductivity is having solver
then it is followed by copper , gold
so gold will be the answer
Answer:
-Atoms are neutral; they contain the same number of protons as electrons. By definition, an ion is an electrically charged particle produced by either removing electrons from a neutral atom to give a positive ion or adding electrons to a neutral atom to give a negative ion.
-An atom has an equal number of protons and electrons. An ion has an imbalance between the number of protons and electrons.
-An atom has no electrical charge. Ions have an electrical charge because they have an imbalance of protons and electrons.
Explanation:
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Analytical chemistry studies and uses instruments and methods used to separate, identify, and quantify matter
Answer:
1. Magnesium + Oxygen --> Magnesium oxide
2.Iron + Oxygen --> Iron oxide
3.Copper + Oxygen --> Copper oxide
Explanation:
When an Element such as Magnesium or any other Elements are reacted eith Oxygen it forms an Oxide.
If you ever need the symbol equation here it is too :
1. Mg + O --> MgO
2.Fe + O --> FeO
3.Cu + O--> CuO
