What will displace nickel in a compound?

What are the bubbles in lemonade made of? What precious gem is found in Colombia? A gas of 190 mL at a pressure of 74 ATM can be expected to change its pressure when its volume changes to 30.0 mL. Express its new pressure in units of atmospheres. ATM? What substance accumulates in cell as a result anaerobic metabolism? When food is left out in the open if rots why? Is evaporating rubbing alcohol spontaneous or non spontaneous? How do you compare the different roles of photosystem 1 and photosystem 2 in photosynthesis? How fast is 357 kmh in miles per hour? If information data travels at the speed of light why are there download rates Is it the processing speed of serves that really matters? In the chemical reaction in which sucrose is heated and decompose to form carbon dioxide and water is a reactant? What is the term for a usual weather in a certain area over many years? I am aware that water weighs 8.34 pounds per gallon but where is the number derived from? What element is more similar to Si Ge or Pb? Is chili a mechanical mixture? How is vacuole like a house? What is the study of a relationship between organisms and their environment is called? Do philidendrons need lots of sun? Where was the tsunami in Japan? Which element has a atomic mass of 118.69? What are the products when ethyl alcohol is heated?