Alkaline solution is the value of Ph.

X-rays were discovered by ________.

Retinol is mainly related to ________.

In Modern Periodic Table, there is an anomaly when it comes to the position of_____because it can be placed either in group 1 or group 17 in the first period

What will be the thermal conductivity of heavy soils with high organic content?

Is there a 'rust in iron'?

The pregnancy period of Cat and Dog is approximately-

Excessive use of sterilized fertilizers in sugarcane increases the outbreak?