Guys pls thi is my last pointa just answer this(WILL GIVE A student takes apart a wooden box. What can they build with the materials from the box? A) They cannot make anything with the materials.
B) They can make something new with the materials.
C) They can only make a wooden box from the materials.​​

What is the type of the reaction below? bacl2 + h2so4 → 2 hci + baso4 double replacement synthesis single replacement decomposition

Do you agree with scientist’s prediction about the warming of alaska and other polar regions?

Arigid tank is divided into two equal parts by a partition. one part of the tank contains 3 kg of compressed liquid water at 400 kpa and 60°c while the other part is evacuated. the partition is now removed, and the water expands to fill the entire tank. determine the entropy change of water during this process, if the final pressure in the tank is 40 kpa. use steam tables.