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It depends on what context you are referring to, however, for these purposes, we will assume that this is a chemistry question.
In chemistry, F2 is the formula for fluorine gas. Elemental fluorine consists of molecules in which two fluorine atoms are covalently bonded, meaning that share electrons. Fluorine is an extremely reactive toxic gas that will readily set most substances on fire.
F- refers to the fluoride ion, which consists of a single fluorine atom with an extra electron, giving it a negative charge. As an ion it cannot exist on its own, but must be accompanied by some positive ion such as sodium (Na+). Such fluoride compounds are far more stable than fluorine gas.
What else can I help you with?
What is the difference between even and odd polynomial functions?
Even polynomial functions have f(x) = f(-x). For example, if f(x) = x^2, then f(-x) = (-x)^2 which is x^2. therefore it is even. Odd polynomial functions occur when f(x)= -f(x). For example, f(x) = x^3 + x f(-x) = (-x)^3 + (-x) f(-x) = -x^3 - x f(-x) = -(x^3 + x) Therefore, f(-x) = -f(x) It is odd
Find the distance between the points -10 8 and -2 -7?
Use Pythagoras' Theorem: calculate the square root of ((difference of x-coordinates)2 + (difference of y-coordinates)2).
What is the difference between a x a and 2a?
a x a means that a is multiplied by a. 2a means that a is multiplied by 2. Unless a happens to be 2, a x a will give a different result.The difference is a x (a-2). for example if a = 2, then the difference is zero. If a = 3, the difference is 3The operators are different: 2a = a + a (addition).
What is a sentence with difference?
She enjoys doing 'spot the difference' puzzles.There is a difference between happy and sad.What is the difference between these two cakes?
Can difference between two irrational number can results in rational number?
Yes. 2+sqrt(3) and 5+sqrt(3). Their difference is 3, which is rational.
What is the difference between -13 f and 30 f?
The difference is 43o F
What is the difference between newtonmetres and kgms-2?
<F>=N <F>=kgms-2 Therefore, N = kgms-2 and Nm = kgm2s-2
The record high january temperature in austin texas is 90F the record low january temerature is -2F find the difference between the high and low temperatures?
The difference between the high temperature of 90 F and low temperature of -2 F is 88 F.
What is the temperature difference between 74 Fahrenheit then 63 Fahrenheit?
The temperature difference between 74°F and 63°F is 11°F.
What is the phase difference between points e and f?
The phase difference between points e and f is the difference in the position of their respective waveforms at a given point in time.
What is the difference between whales and elephants?
The difference is that jodhfjjfh fif f
What is -5 F to 20 F?
To find the difference between -5°F and 20°F, you subtract the lower temperature from the higher one: 20°F - (-5°F) = 20°F + 5°F = 25°F. Thus, the difference between -5°F and 20°F is 25°F.
What is the difference between a F-18 and a FA-18?
there is no difference unless you are referring to the Northrop Grumman F-18L and the McDonnell Douglas F/A-18
What is the difference between A and F-style mandolins?
The look
True or false the difference between water freezing and water boiling in the Fahrenheit scale is 100?
False because the difference between it is 180
What is the difference between f(2) and f(x)2?
The expression ( f(2) ) represents the value of the function ( f ) evaluated at the specific point ( x = 2 ). In contrast, ( f(x)^2 ) refers to the square of the function value at any point ( x ), meaning you first find ( f(x) ) and then square that result. Essentially, ( f(2) ) is a single numerical value, while ( f(x)^2 ) is a function itself that varies with ( x ).
What does the F statistics tell you?
The difference between two variances
