Предмет: Химия, автор: Аноним

Составьте уравнения диссоциации для следующих веществ, используя таблицу растворимости веществ:
AL2(SO4)3 < => __________
Ba(OH)2 <=> _
H2SO3 <=> _
KHCO3 <=> ___________

Ответы

Автор ответа: miss967

Вроде б так делается. Само диссоциация-это процесс распала на ионы.

Приложения:

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: Valerochka1

Переведите пожалуйста

#3. Working in Order
One of the biggest time wasters that a new tattoo artist can face is having to redo a stencil. This can happen because the original placement wasn’t correct, because it didn’t transfer fully, or—perhaps most frustratingly—because the artist himself has smeared or rubbed the transfer off of the skin. There are a few tattooing techniques that can remedy these situations.
In the case of smearing and rubbing, a common approach is to start outlining at one corner and work your way up and across to the other.
Generally speaking, it works best to start in the lower right-hand corner. Picture in your mind how your hand will be resting on the client’s skin, and you can see how working from top to bottom and right to left will keep that hand from dragging over parts of the design that haven’t yet been lined. Of course, if you are left-handed, it would make more sense to start at the bottom left corner of the design.
It’s impossible to always avoid smearing or rubbing a transferred design, but using this particular tattooing technique can definitely lessen the problem. Staying aware of what you’re doing will also help; if you’re thinking ahead, you’ll be able to avoid some complications. Remember that you’ll likely have to go back in and fill in the occasional line, and there’s no shame in that.
#4. Creating Smooth, Solid Lines
A major pitfall for the newbie tattoo artist is the inability to avoid knots, blowouts, and other signs that too much ink was quickly put into one spot. When this happens, the ink has nowhere to go and ends up spreading out under the skin, making a permanent mark that can ruin the overall design.
There are a few tattoo techniques you can employ in order to minimize or avoid creating these unsightly mistakes. First of all, make sure that your ink reservoir is full before you put the needle to the skin. This will allow you to run a line longer, without having to stop partway through and then pick back up, increasing your chance for a blowout or knot.
If you do need to stop partway through a line and then start again, try lightly lifting your needle toward the end of the first pass and then putting it back down lightly when tracing back over the spot and starting again. This gives the opportunity for the line to be as dark as the others but without the worry of putting down too much ink in one pass.
Another safeguarding tattooing technique is to make sure that the needle is already running before you press it to the skin, and to already have your hand starting the forward motion, too. This can help keep the needles from snagging or hanging up, which is another reason for knots and blowouts.
There is no shortage of hints, tattoo tips, and tattoo techniques that tattoo artists use to perfect their skills and hone their craft. Each professional you come across will likely have his or her own suggestions for how to make the process better, whether they’re offering advice on how to get sharper corners or thoughts on the best way to make your own needles.

1 год назад

Предмет: Русский язык, автор: ТучкаЗла

Какого рода слово "журнал"

1 год назад

Предмет: Русский язык, автор: Юкиари

Дух, полный разума и злобы, лишенный сердца и души, нежизнеспособен
Нужно детальное изучение этого высказывания! СРОЧНО

1 год назад

Предмет: Химия, автор: ElenaOlegovna26

Дана смесь поваренной соли с песком и водой.Как из неё выделить поваренную соль и песок?Какие свойства веществ, составляющих смесь,при этом учитываются?

8 лет назад

Предмет: Литература, автор: aziril

напишите рассказ на школьную тему озаглавив его одной из пословиц. Только что то свое не скопированное плииз

8 лет назад