Answer:
Metals react by donating the electrons in their outermost shells to form +ve ions. Group 1, 2, and 3 metals donate1, 2, and 3 electrons respectively to form +1, +2, and +3 ions. The electrons in the outermost shells are kept at bay due to the attraction from the +vely charged nucleus. And energy is required to expel the outermost elrctrons.
Explanation:
If you're asking about how old it is considered to be pregnant then if you get pregnant at age 25, your risk of having a baby with with Down Syndrome, for example, is about 1 in 1250, according to the National Institutes of Health. At age 40, the risk is 1 and 100. if you'll be 35 or older on your due date, you'll be offered genetic counseling. I hope I helped.
True,but I think a lot of health disorders are not noticeable
Alcohol poisoning is a likely result of :
- binge drinking alcohol
