Which of the following statements about chemical bonds is true?a. Covalent bonds are stronger than ionic bonds.b. Hydrogen bonds occur between two atoms of hydrogen...

Which of the following statements about chemical bonds is true? a. Covalent bonds are stronger than ionic bonds. b. Hydrogen bonds occur between two atoms of hydrogen. c. Bonding readily occurs between nonpolar and polar molecules. d. A molecule of water is unlikely to bond with an ion.

Hello, everyone. I hope all is well today. I'll be helping you with the third problem of the Chapter two problems. That and I hope this will be helpful. So three is asking what type of bond is a weak chemical bond. So let's go through all the answers and let's ha think about a sea of Ako Vaillant Bond. So no, So actually call Valin bods are one of the stronger ones. So it's really like you have to Adam rings right? Not necessarily look like that be We have a certain amount of electrons and they're going to be shared amongst one another. And this is one of the strongest types of bonds, if not the strongest, and then you have be hydrogen bonds. So like like water H 20 So you'll have to hydrogen onto this big, um, oxygen atom. So possibly the new of sea Ionic bond, which is false. That is a pretty strong bone, and they have non polar covalin bonds, which again is a Covalin bond and is really strong. So it is hydrogen bonds, and the way I like to think about it is you utilizing water is like the main example, Because if you have a pond right and you dive in, you're going to go straight through the pond and you are going to end up Say, this is a tank. You're gonna be down here below the water because you could break the, uh, hydrogen bonds between the water molecules. However, if you run into a brick wall or you run into steel, you're not gonna be able to get through that because you're not gonna be able to break the bonds. So I hope you found this awful and I'll be have a great day. Thank you.

Hello, everyone. I hope all is well today. I'll be helping you with the fourth problem of the chapter two problems set and four is asking which statement below is false. So we're just gonna go through all of them and we're going Thio, pick the right one. See, You have a which has electrons are unequally shared in polar co Vaillant bonds. Which is true, for example. Um, like if oxygen is hooked up to a different type of molecule and fairies have a hydrogen, they will be shared unequally because oxygen has a greater Electra negativity. Then you'd be electrons are equally shared, a nonpublic availing bombs, which is false. And then you have C, which is Hyderabad hydrogen bonds air week based on electrostatic forces. Which is true, for example, like when you dropped into a pond, you will break the 100 bonds between water. The of the ionic bonds are generally stronger than Covalin box, which is actually the false one, because, um uh, because Covalin bonds are stronger than Ionic bonds and not vice versa. So I hope you found this helpful. I hope you have a great day. Thank you.

Okay, so Chapter two problem is asking us about what kind of bond is occurring in a hydrogen bond, and there are a few main types of bonds. Is, of course, an ionic up to Adams. The transfer of an electron from one to the other. I was going to be a biotic bod. I mean the comm Vaillant Baas and in this situation to Adams are going to be sharing you like trance. But these are co Vaillant ever in the instance of a hydrogen bond. Say, in the case where we have some H 20 molecules say these air H 20 molecules, they are neither sharing, nor are they sending electrons in. Fight is just of bond created by the polarity. And so the oxygen is very negatively charged, and the hydrogen is positively charged, has a more positive electro negativity. And then these positive ends are going to be drawn towards these negative parts, and it's more like a magnet. So they're not sharing or sending electrons. But the polarity this positive, the negative charge causes them to be drawn together. And so the hydrogen bond is neither an ionic oracle. Vaillant so are correct. Answer is D

This question was shown to potential Louis diagrams for the sulfate ion and this particular question were asked which of the following statements regarding Structure B is true? Is it a. The double bonds must be located opposite it each other due to additional electron propulsion be it is more polar. It is a more polar molecule than the molecule represented by structure a. See, the bonds of the molecule are weaker than those in structure A where d oh bonds in the molecule are identical to each other. So any time you see a molecule drawn in a way in which um residence exists, then this is just one of several different structures. So, for example, if I were to draw this where these electrons kicked down and these electrons kick out and now the double bond is here rather than hear, the molecule has not changed. There's still two double bonds to single bonds, and this structure that is given to us originally and the one I've just edited are identical to one another. All residents directors are identical, and you could move these electrons around several times, but the same about here. And though I'm here and so on. So all the resin structures air equivalent to one another. Therefore, uh, this molecule doesn't have polarity. If all of the structures are, um, are equivalent one another, there's no one direction which the the Di Poole is directed, uh, the they don't have to be on opposite sized or another. You can draw this residence structures in any particular way, and yet you control them any particular way. Are the bonds weaker than in structure? A. No, There's some double bond character. Each of these bonds will be slightly stronger, and so the only correct answer is D that all the bon in the molecule are identical because they're all resident structures of one another.