K and M
The two letters that both symbolize 1000 are "M" and "k." In Roman numerals, "M" represents 1000, while "k" is commonly used as a metric prefix for kilo, which denotes 1000 in the International System of Units.
It is two lots of 2^1000 or 2 x 2^1000 = 2^1001 (^ is the keyboard symbol for 'to the power of')
Yellow
A number in the middle of 500 and 1000 is 750. This is calculated by finding the average of the two numbers, which is (500 + 1000) / 2 = 750. Thus, 750 is equidistant from both 500 and 1000.
To simplify 58/1000, you can divide both the numerator and the denominator by their greatest common factor, which is 2. This gives you 29/500 in simplest form. This means that 58/1000 simplifies to 29/500.
The two letters that both symbolize 1000 are "M" and "k." In Roman numerals, "M" represents 1000, while "k" is commonly used as a metric prefix for kilo, which denotes 1000 in the International System of Units.
Ca
a D and a C
It is two lots of 2^1000 or 2 x 2^1000 = 2^1001 (^ is the keyboard symbol for 'to the power of')
Ar, the first 2 letters of Argon. Am I missing something?
Two - D & G are both worth 2pts a piece.
It derive from the first 2 letters of the word "Bromine".
Ca+2 -Don't forget capital and lowercase letters, as well as the correct charge (remember-the +2 or 2+ , is written in small (letters), on the top right side of the end letter) . I've been learning this very recently in class I hope it helps you :)
The atomic symbol for aluminum, "Al," comes from its name in Latin, "alumen." This Latin word was used to refer to alum, a compound that contains aluminum. The symbol "Al" was later chosen to represent aluminum in the periodic table.
Yellow
yes
(Fe) Iron is from the Latin name ferrous. Two letters to probably differentiate from fluorine. Not I for iron because we have iodine maybe.