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Is Be2 4- paramagnetic or diamagnetic?
Diamagnetic
Which numbers less than 100 have exactly 12 distinct factors?
24edit: nonethe smallest number with 12 distinct factors would be2*3*5*7*11*13*17*19*23*29*31*37>>100
What is the surface area of a cube that has sides of length 2cm?
The formula for area which is(Length x Width)times the number of faces on a cube (6). So,(Length x Width) x 6.In the case of side with length 2 it would be2 x 2 x 6Giving us24cm^2
Are 224 and 243 relatively prime?
A single number, such as 224243 cannot be relatively prime. And if they are meant to be two numbers, then we cannot tell whether they are meant to be2 and 24243 22 and 4243 224 and 243 2242 and 43 or 22424 and 3. However, you will be pleased to know that the answer is the same in all cases: they are coprime.
How do you find the answer of fractions with different denomators?
Well first of all you find the least common multiple of the denominatorsex:3/5+ 2/9List 5's multiples5: 10 15 20 25 30 35 40 45 50 55 60 65 70Then list 9's multiples9: 18 27 36 45 54 63 72 81 90Then what is the lowest number in the list that they have in common?45!So rename the denominators so that they say /45Then what?You find out what you multiply the first denominator by to get the new denominators5 X 9 = 459 X 5 = 45 (because that's just how it is)So then you have to multiply the numerator by the same number as you multiplied the denominatorSo it would be3 X 9 = 27 So the first fraction would be 27/45and then it would be2 X 5 = 10 So the second fraction would be 10/45THEN ADD!27/45 + 10/45 = 37/45
Do you expect Be2 1 to exist in the gas phase?
Yes, Be2-1 exists in the gas phase.
Why does Be2 plus exist in gas phase?
Be2+ exists in the gas phase as a beryllium ion due to the loss of two electrons from a beryllium atom, resulting in a stable electronic configuration. In the gas phase, beryllium ions can form through processes like ionization or dissociation of beryllium-containing molecules or compounds.
Is Be2 plus paramagnetic or diamagnetic plus?
be2 is paramagnetic
How do you draw a Lewis structure for Be2 plus?
To draw a Lewis structure for Be2+, start by writing the symbol for beryllium. Since Be2+ has a 2+ charge, it has lost two electrons. Place the two electrons as individual dots around the beryllium symbol, as there is no other atom bonded to it. The Lewis structure for Be2+ is simply Be with two dots around it.
How many protons and electrons in Be2 plus ION?
Beryllium (Be) has 4 protons and 4 electrons in its neutral state. When it forms the Be2+ ion, it loses two electrons, leaving it with 4 protons and 2 electrons. The Be2+ ion has a 2+ charge because it has lost two negatively charged electrons.
What ion is formed by beryllium?
Beryllium is an alkaline earth metal, so its charge will always be Be+2.
Why Be2 does not exist according to mo theory?
Well, let's not think of it as Be2 not existing, but rather as Be2 being a bit shy in forming stable bonds according to molecular orbital theory. You see, beryllium atoms have only four electrons, which makes it challenging for them to fill the bonding molecular orbitals effectively. But don't worry, Be2 may not be as common as other molecules, but it still has its unique qualities that make it special in its own way.
What is the total charge of beryllium?
The total charge of beryllium is +2, as it has 2 protons in its nucleus which have a positive charge.
Is Be2 an ionic or covalent?
Be2 is a covalent compound. It is formed by the sharing of electrons between the two beryllium atoms.
What is the bond order of Be2-?
The bond order of Be2- is 0 because it has only two electrons in antibonding molecular orbitals, canceling out the two electrons in bonding molecular orbitals. This results in the absence of a stable Be2- molecule.
Is Be2 4- paramagnetic or diamagnetic?
Diamagnetic
What is the formula for a berylium ion?
The formula for a beryllium ion is Be2+. This indicates that the beryllium atom has lost 2 electrons, resulting in a 2+ charge.
