No, while genetics play a role in Alcoholism, it is not solely determined by family history. Environmental factors and personal choices also contribute to the development of alcohol use disorders. Family history can increase the risk of developing alcoholism, but it is not the sole cause.
Helium, neon, argon, krypton, xenon and radon all belong to group 18.
There are 4 elements in group-4.
There is no element with 28 protons in group 4. I think you are getting confused with group 4 and PERIOD 4. In period 4, the element with 28 protons is Nickel.
All elements in group four have FOUR valence electrons. This is easy to remember because the group number located at the top of the periodic table of elements corresponds precisely in all cases to the experimentally observed number of valence electrons in the elements. It is also important to know that the elements in group eight (the inert gases) all have eight valence electrons, meaning that they can neither gain or lose electrons in the way of bonding with other elements, thus the maximum number of valence electrons any molecule can have is eight.
Germamium is in period 4 and group 4. It is in period 4 because it has 4 shells that hold electrons. It is in group 4 because it has 4 electrons in its outer shell.
He is the oldest of 4. All have different dads.
She has 4 siblings total because has to brothers and two sisters.
yes. he has 3 and is the second oldest of all 4 children.
yes. he has 3 and is the second oldest of all 4 children.
4 siblings =]
he had 4 siblings
4 siblings =]
4 siblings
he had 4 siblings
yes. he has 3 and is the second oldest of all 4 children.
Miley Cyrus does have siblings. she has 4.
He had 4 siblings and was the youngest.