HSC - রসায়ন ২য় পত্র→অধ্যায়-০৪ঃ তড়িৎ রসায়ন→All Topics

If a current of 5A is passed through a $CuSO_4$ solution for 15 minutes, the amount of copper will be deposited on the cathode will be- [Cu = 63.5]