Question

which of the following would form acidic,basic or neutral solutions:nh4f,nh4cn,nh4ch3coo,nh4cl,ba(ch3coo)2,nacn,caso4,cr(no3)3,fecl3,na2co3

Answer 1

You need to learn to put a space after every colon, comma, semicolon, and period (except when you're writing computer code or using the period as a decimal in a number).

Answer 2

In addition, you need to include data.