Answer:
When an acid and a base are placed together, they react to neutralize the acid and base properties
Explanation:
Chemical change, because the white powder heated the water and caused a thermal reaction, and possibly gas was produced due to bubbles.
Answer:
Explanation:
loss of habitat and contact with humans
The answer is D) The boy uses force to move the rock a distance
Answer:
The formula for the anhydrous compound that was part of the mixture called natron that was used by the Egyptians is Na2(CO3)10(H2O).
They use this compound for medicine, cookery, agriculture, in glass-making and to dehydrate egyptian mummies.
Compound of sodium carbonate and sodium bicarbonate was the name of the resulting hydrate that formed.
