Предмет: Химия, автор: Ruslan252162

Фосфат натрия Na3PO4 диссоциирует на ионы:
1) Na+3 и PO - 3) 3Na+ и PO43-
2) 3Na+ и 4 PO43- 4) Na3+ и PO43-

Ответы

Автор ответа: Pavetta
6
Фосфат натрия Na3PO4 диссоциирует на ионы:
1) Na+3 и PO -       3) 3Na+ и PO43- 
2) 3Na+ и 4 PO43- 4) Na3+ и PO43-
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Английский язык, автор: bik12345
перевести на англ.
1. Я возьму белый
2. чем я вам могу помочь
3. какой у вас размер
4. это мне хорошо подходит
5. это дорого/ не дорого
6. сколько стоит?
2 года назад
Предмет: Окружающий мир, автор: Ерасыл200770022
ОБЬЯСНЕНИЯ ПРОЦЕСС РАСПРОСТРАНЕНИЯ ЧАСТИЦ В ЖИДКОСТЯХ И ГАЗАХ
2 года назад
Предмет: Русский язык, автор: антон795
в каком слове на месте пропуска пишется буква ю
2 года назад
Предмет: Английский язык, автор: avokado2005
Переведите пожалуйста текст срочно!!!!!
Mixing Business and PleasureGone are the days when business was only carried out in offices and conference rooms. Now people mix business and pleasure in a range of setting. But what are the rules of business and pleasure in an international context? Here’s a brief guide.China –In common with other Asian business cultures, the Chinese are keen on lavish business entertaining. Large evening meals are very much on the agenda here. Expect your host to order enough to feed twelve people for a party of six. The meal will probably also consist of several courses, so it’s a good idea to pace yourself and not eat too much early in the meal. That said, good manners require you to leave lots of the food uneaten: finishing off your food will send the insulting signal that your host has not ordered enough to satisfy your hunger.Japan –If you’re doing business here, you can expect to be lavishly entertained after office hours by your host, who will pick up the bill for food and drinks. In the evenings, business is pretty much off the agenda, so don’t expect to put the finishing touches to a deal over sushi. What is firmly on the agenda, however, is drinking –a quite a lot of it. Japanese business people can consume a good deal of saki during an evening’s after-work partying and enjoy toasting one another. If someone offers you a toast, be sure to return the compliment.Britain –Forget breakfast meetings. They’re deeply unpopular, even in forward-looking London. The British prefer to do business over lunchor, on occasion, dinner. The latter meal is, however, usually reserved for pleasure; allowing business contacts an opportunity to get to know each other a little better, so don’t expect to talk shop over your lamb cutlet and trifle. One after-hours venue where business and pleasure can be mixed is the pub. “Going to the pub” is something of a national pastime, no less so among business people than the population as a whole, If your British business contacts take you to the pub, be prepared to drink the British version of beer. Expect something a little different from the light, refreshing beers you may be used to. British beer –warm and flat –is an important national product. Make sure to try it before moving on to something a little more drinkable.USA –Breakfast meetings, where business is mixed with steak and scrambled eggs, have become pretty popular here in recent years. If you’re invited to one, set your alarm clock for an early rise: such meetings often get underway as early as 7 am! Expect todiscuss a lot of business over your breakfast​
8 лет назад
Предмет: Математика, автор: tatyanapostnikova90
Помогите решить (1челая 3/5+1/8)×1/2 спасибо за ранее
8 лет назад