Answer:
Genetic modification or GMOs can change foods. It's typically used to preserve foods, enlargen foods or create seedless grapes
Explanation:
Yes, granite is a compound.
Hey there!
The atomic mass is the sum of the protons and electrons.
The charge of an atom is the difference between protons and electrons.
So, the number of protons is p, and p - 11 = -1.
Add 11 to each side and get p = 10. The atom has 10 protons.
The atom has 10 protons and 8 neutrons, the sum of the two is the atomic mass.
10 + 8 = 18
The atom has an atomic mass of 18.
Hope this helps!
MgCl₂ +Na₂O →MgO + 2NaCl
the type of reaction above is double replacement reaction
<u><em> explanation</em></u>
<u><em> </em></u> Double replacement reaction is type of chemical reaction in which two compound react where positive ion (cation) and negative ion (anion) switch places forming two new compounds.
in reaction above the new compounds formed is MgO and NaCl as Mg²⁺ and O²⁻ switch their place to form MgO , while Na⁺ and Cl⁻ switch their place to form NaCl
you take the symbol and the number they give you is the exponent number