liaaxaaa liaaxaaa

24-03-2024
Chemistry

contestada

Nickle (II) sulfate appears green in solution. each reaction in a-c below occur in seperate beakers. If you add copper metal in a beaker of nickel (II) sulate, no reaction occurs. why?

Respuesta :

Otras preguntas

A theatre sells 467 tickets Some other people then buy another 118 tickets If the theatre holds 1060 people how many places are left un-sold?

Suppose you earn $6 per hour at your part-time job.What will your new hourly rate be after a 2.5% raise? Explain.

In a class of 14 boys and 16 girls 3 children were absent. What fraction of the children was (a)absent (b)present

what happens to the chemical identity of a substance during a physical change?

What is 405, 000 in Scientific Notation and discuss the advantage of this form.

There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units. Can you calculat

A car travels west for 240km in 4hr. What is the cars velocity?

why does air have different pressures

how long did the revolutionary war last

2x-8y=6 y=-7- x what are the coordinates