Question

the no. of significant figures in 0.02450​

Answer 1

Answer:

4 ..................

..

Answer 2

Answer:

0.0005 m has 1 significant figure because leading zeroes are place holders and not significant. B. 7,077 mg has 4 significant figures because the non-zero digits are always significant and a zero between other significant numbers (called a captive zero) is significant. C.