Answer:
3Mg(OH)2 + 2H3PO4 = Mg3(PO4)2 + 2H3O
Explanation:
Conduction is particle to particle. Convection is by molecular motion. Radiation is energy that is transmitted in the form of rays or waves. C seems like the best answer.
Answer:
A homogeneous mixture has the same uniform appearance and composition throughout. Many homogeneous mixtures are commonly referred to as solutions. A heterogeneous mixture consists of visibly different substances or phases. The three phases or states of matter are gas, liquid, and solid.
Explanation:
yea
Your answer:<span> a cation that has a smaller radius than the atom.
</span>
When you remove electrons from an atom, the atom becomes an ion that is positively charged. Cations are defined to be ions that are positively charged, so it must be a cation.
decrease in number of electrons surrounding nucleus while maintaining the positive charge from nucleus means
- less electrostatic repulsion between electrons (opposites repel, so there are less opposites to do the repelling)
- the volume due to the electrons decrease
the atomic radius gets smaller.
Feel free to drop your sc in comments if you want more help lol