Answer: C
Explanation: We learnt this in science so it must be true.
sry if it’s not
Answer: To calculate the number of molecules and atoms in a water drop, you need to know the chemical formula of water. There are two atoms of hydrogen and one atom of oxygen in each water molecule, making the formula H 2 O. So, each molecule of water contains 3 atoms. Molar Mass of Water
Explanation: Hope this helps!
From: Kenma! ^^
All u do is go to 5 and up nine and just put a little cross
Answer:
Differentiation
Explanation:
Planet differentiation can be defined as the process of chemically separating the various constituents of a planetary body by outgassing of volatilities and partial melting into different distinct or distinguished compositional layers.
Differentiation explains the arrangement of the inner planets' composition into different chemical layers. During the differentiation of the inner planets composition, less-dense liquids erupts from the melt in the direction of the planets' surface and then crystallizes to form a crust, which typically result in the depletion of elements such as Aluminum and Silicon from the mantle.
The various chemical layers of the planet Earth are the mantle, crust, and core (inner and outer).