It is: 200,000 minus 200 = 199,800
200,000 minus 200 = 199,800
100 2s for the hundreds digit of 200-30010 2s for the tens digit of 220-23010 2s for the ones digit of 200-300________________________________120 '2s'
300 sir
2s + 16 = 4s - 6 Subtract 2s from both sides: 16 = 2s - 6 Add 6 to both sides: 22 = 2s divide both sides by 2: s = 11
Seven of them.
200,000 minus 200 = 199,800
What is the difference between the place value of the 2s in 8 234 260
In the number 8234260, the first '2' is in the hundred thousands place, representing 200,000, while the second '2' is in the thousands place, representing 2,000. The difference between these two place values is 200,000 - 2,000 = 198,000.
The difference between the number of 2s and the number of 4s in a sum.
You can tell the difference between a 2s sub-shell and 2p sub-shell from their energy levels, because a 2p sub-shell is a higher energy level than a 2s sub-shell.
The main difference between a 2s orbital and a 3s orbital is their energy levels. A 3s orbital is at a higher energy level than a 2s orbital. Additionally, the 3s orbital has a larger size and higher probability of finding an electron farther from the nucleus compared to a 2s orbital.
The 2s subshell has a spherical shape and can hold a maximum of 2 electrons, while the 2p subshell has a dumbbell shape and can hold a maximum of 6 electrons. Additionally, the 2p subshell consists of three orbitals (labeled px, py, pz), while the 2s subshell consists of only one orbital.
the 1s orbital is closer to the nucleus and has a lower energy level compared to the 2s orbital. Additionally, the 2s orbital has a slightly higher energy, larger size, and can hold more electrons than the 1s orbital.
100 2s for the hundreds digit of 200-30010 2s for the tens digit of 220-23010 2s for the ones digit of 200-300________________________________120 '2s'
300 sir
L = S + 11; 2S + 3(S + 11) = 123, ie 2S + 3S + 33 = 123ie 5S = 90 ie S = 18 and L = 29
4s2 - 9 can be expressed by using the identity: a2 - b2 = (a-b)(a+b) Therefore, 4s2 - 9 = (2s)2 - 32 = (2s-3)(2s+3)