Explanation: Starting at the left side where the decimal is ย (because you start with a non-zero integer) the 2 and 5 are obviously significant. The first 0 is significant because it is between two non-zero integers, and the second is significant because it is at the end of the number (this only counts at the end of a decimal!!).
answered: Guest
i don't see a text, but i am gonna assume this *orbit* the curved path, usually elliptical, described by a planet, satellite, spaceship, etc., around a celestial body, as the sun.
Working with si (metric) units for each of the following commonly used measurements, indicate its symbol. liter gram milliliter kilogram meter centigram milligram centimeter kilometer second millimeter milliseconds
Asolution of sodium hydroxide was titrated against a solution of sulfuric acid. how many moles of sodium hydroxide would react with 1 mole of sulfuric acid?