Oh, dude, the big 4 in 4H2 refers to the four hydrogen atoms in the chemical formula for methane, CH4. So, like, each "H" represents a hydrogen atom, and since there are four of them in methane, it's like the big 4 club. But hey, don't stress about it, it's just some atoms hanging out together, nothing too wild.
The answer depends on what you mean by "7 Th's".
If you mean 2/3 then 2/3 of 18 = 12 and 18/2 = 9
The mean is 38.
It is calculated the same way as if there were an odd number of numbers:mean = sum of all the numbers ÷ how many numbers there areThe median however is calculated slightly differently. After the numbers have been sorted into order, then:If there is an odd number of numbersThe median is the middle one which is the ((number_of_numbers + 1)÷2)th one. eg if there are 15 numbers this is the ((15+1)÷2)th = 8th number.If there is an even number of numbersThe median is given by the mean of the middle two numbers. eg if there are 20 numbers, then the median is the mean of the (20÷2)th = 10th and the (20÷2+1)th = 11th numbers, ie the median is (10th number + 11th number)÷2
The little 2 in 4H2 indicates that there are two hydrogen atoms bonded in a molecule of 4H2. This notation is used in chemistry to represent the number of atoms of each element in a compound or molecule.
To balance the equation 4H2 + 2C, we need to adjust the number of atoms on each side of the equation. Adding a coefficient of 2 in front of C on the left side will balance the carbon atoms. The balanced equation will be 4H2 + 2C2.
Oh, dude, you're hitting me with some chemistry now? Okay, so the 4 and 2 in 4H2 signify the number of hydrogen atoms in the molecule. It's like saying you have 4 apples and 2 oranges, but in chemistry lingo. So yeah, 4H2 means you've got 4 hydrogen atoms hanging out together.
The meaning of 4 H2 is four molecules of hydrogen.
white oval with a 4I
2 Th's only 2 are needed to make 1
Oh, dude, the big 4 in 4H2 refers to the four hydrogen atoms in the chemical formula for methane, CH4. So, like, each "H" represents a hydrogen atom, and since there are four of them in methane, it's like the big 4 club. But hey, don't stress about it, it's just some atoms hanging out together, nothing too wild.
O2 +4H2--> 2H2O
It is 6 Th.
The answer depends on what you mean by "7 Th's".
If you mean 2/3 then 2/3 of 18 = 12 and 18/2 = 9
If you mean 'I am 2 (years old)': 'Tengo dos an~os' - pronounced: TENGaw thoss ANNyoss ('th' as in 'the')