Беларуская мова, опубликовано 06.06.2020 20:17
Нужен Сінтаксічны разбор сказаў :
1. Я сказала , што заўтра будзе добрае надвор'е .
2. Ігар пацікавіўся,ці спадабаўся мне спектакль.
3. Мама сказала, што брат прыедзе на наступным тыдні.
Ответ оставил: Гость
dear jamie,
thank you for your letter. i ws very happy when i got it. ( за письмо)
you know that i`m a very friendly person. i have a few true friends and i`d like to tell you about one of them. her name is she is slim but ot tall. she has blond hair and green eyes. she is shy but not with me an other friends. (имя подруги) likes dogs. she spend a lot of time with pet. she likes shopping. we like to g to shops and buy clothes. we often go o the parties. we dance, play party games, eat tasty food. i think we are friends because we like to spend time toether and we can trust each other.
with best wishes, твоё имя.
Ответ оставил: Гость
1)2аl+h2so4=al2so4+h2 2)ba+h2o=bao+h2 3)2zn+o2=2zno 4)3ca+n2=ca3n2 5)fe+cl2=fecl2( если железо двухвалентное) fe+cl2=fecl3( если железо трехвалентное) 6)4au+o2=2au2o 7)pb+znso4=pbso4+zn 8)ni+cu(no3)2=ni(no3)2+cu 9)2na+s=na2s( если сера двухвалентная) 10) cu+2hno3=cu(no3)2+h2( если медь двухвалентная) 11)hg+h2so4=hgso4+h2 12)wo3+3h2=3h2o+w 13)3mno2+4al=2al2o3+3mn 14)2fe2o3+3c=3co2+4fe
Беларуская мова, опубликовано 09.01.2019 16:01
Беларуская мова, опубликовано 09.01.2019 16:01
Беларуская мова, опубликовано 09.01.2019 16:01
Беларуская мова, опубликовано 09.01.2019 16:01