Giúpe ẹ thanks you pleae
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Những câu hỏi liên quan
10 tháng 5 2022
\(2KClO_3\underrightarrow{t^o,xtMnO_2}2KCl+3O_2\)
kaliclorat -kaliclorua- oxi
muối TH - muối TH - phi kim
\(2Al+3H_2SO_4\rightarrow Al_2\left(SO_4\right)_3+3H_2\)
nhôm-axit sunfuric - nhôm sunfat - hidro
kim loại - axit có Oxi - muối TH - phi kim
\(N_2O_5+H_2O\rightarrow2HNO_3\)
đinito pentaoxit - axit nitric
oxit bazo - axit có oxi
\(Na+H_2O\rightarrow NaOH+\dfrac{1}{2}H_2\)
natri natri hidroxit - hidro
kim loại - bazo kiềm - phi kim
\(CaO+H_2O\rightarrow Ca\left(OH\right)_2\)
oxit bazo - bazo kiềm
canxi oxit canxi hidroxit
GM
24 tháng 2 2022
Would.you some noodles?
What is your favourite food?
What's ....... drink?
SV
Sinh Viên NEU
CTVVIP
2 tháng 11 2023
1 Is she active at school?
2 What time do you make up at the weekend?
B
7 tháng 8 2019
chia động từ:
1,if he (call) calls ,i will give it to you
2,if the weather (be) is cool,we will go to the park tomorrow
3,if they arrive on time,i (speak) will speak with them
4,how you (feel) would you feel if you were in my position?
5,will you send me a post card if you (visit) visit mexico?
6,they would be up set if i (tell) told them what happened
7,if you (fell) fell tired,pleae take a rest
8,if we (not hurry) don't hurry we will be late again
9,if i (be) were her ,i would spend more time practising english
10,what (happen) would happen if the sun suddenly disappeared?
7 tháng 8 2019
1, Calls
2, Was
3, will speak
4, would feel
5, visit
6, told
7, fell
8, \(don^,t\) hungry
9, were
10, would happen
kết quả sai là: Số A chia hết cho 5