Answer:
the abbreviation form of full name is called symbol.
the smallest unit of cimpound is called molecule.
Answer:
Thermo means heat/related to heat and haline means salty/of salt
The chemical formula for the compound strontium sulphide would be SrS.
Answer:
2 sig figs.
Explanation:
Sig Fig Rules:
Any non-zero digit is a significant figure.
Any zeros between 2 non-zero digits are significant figures.
Trailing zeros after the decimal are significant figures.
Answer:
The importance of crystal structure. The graphite-diamond mineral pair is an extreme example of the importance of crystal structure. These two very different minerals have exactly the same chemical formula (C), but the crystal structure of the two minerals is very different. In graphite, carbon atoms are bonded together along a flat plane, as shown in Figure 3.
