Is an example of a chemical element
The answer must show the lowest number of significant number of significant places in the decimal region
Explanation:
5.67 + 0.00032 adds up to 5.67 because the least number of significant figures in the decimal place 2.
- To add up two numbers, that are in decimal places.
- Identify the number of significant figures in them
- Their addition should sum up to a value no more than the significant figures to the right of the decimal having the lowest accuracy.
5.67
+ 0.00032
to the right of the decimal, they have two significant numbers.
The answer should also be this way.
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Answer:
la esperanza ayuda
Explanation:
Cuando se utiliza el mol deben especificarse las entidades elementales de que se trata. ... ¿Cuántas partículas (moléculas) de oxígeno (O2) hay en una mol de dicho gas? ... 20 g de Fe; 20 g de S; 20 g de oxígeno; 20 g de Ca; 20 g de CaCO3.
2.392 hectoliters = 239.2 liters. 1 hectoliter = 100 liters.
Answer:
like, plasmas have no fixed shape or volume, and are less dense then solid or liquids but unlike ordinary gases, plasma are made up of atoms in which some or all of the electrons have been stripped away and positively charged nuclei, called ions, roem freely
