A 50g block of aluminum at -100degree c is submerged in 30g of water at 20 degree c. C water=4.184 j/g cC Al= 0.89 j/g ch fus water= 334 j/gWhat is the final temperature of both substances?

How many atoms of oxygen are contained in 160 grams of n2o3

Write two balanced equations 1. dissolving of solid sodium hydroxide in water 2. the reaction of sodium hydroxide solution with hydrochloric acid

24 points and brainliest to anyone who can answer under 10 minutes with best ! the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.