Which one is nonspecific defense of the body a. skin b. b cells c. antigens d. antibodies

An alcohol thermometer makes use of alcohol's changing in order to measure temperature. as the temperature goes up, the alcohol contained in the thermometer increases in volume, filling more of the thermometer's tube.

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 → cu(no3)2 + 2 ag