đặt 1 chiếc bát nhôm trên 1 nồi cơm đang bốc hơi 1 lúc sau chiếc bát nóng lên

Read the passage below and decide whether the statements are TRUE or FALSE?

I’m Anna. I’m at grade 6. I live in a peaceful house in the countryside with my family. My neighborhood is very nice and quiet. My house is my favorite place. There is a yard behind my house, so I can play sports or games with my elder brother. There is also a small pool so that I can swim in the summer. My house is small but it has a garden. There are many flowers in the garden and there are tall trees around my house. I love gardening so much.

There is no garden in her house. True or false?

A. True

B. False

Cho 200 ml dung dịch NaOH 0,1 M tác dụng với 100 ml dung dịch H 3 PO 4  0,1 M. Sau phản ứng thu được muối là

A.  NaH 2 PO 4 .

B.  Na 3 PO 4 .

C.  Na 2 HPO 4 .

D.  NaH 2 PO 4   và   Na 2 HPO 4 .