It is the smallest constituent unit of matter that possess the properties of the chemical element. Atoms don’t exist independently, instead, they form ions and molecules which further combine in large numbers to form matter that we see, feel and touch. ...
Atoms can combine to form simple molecules, such as water, or they can combine in large strings to form complex ones, such as sucrose (C12H22O11). Because carbon has four electrons in its outer shell, it donates and accepts electrons equally well, and it's the building block of all organi...
Molecules aren't always electrostatically neutral. Ionic molecules combine in a way that leaves them with a charge, and they can form ionic bonds with other molecules. Some molecules, such as the water molecule, arepolar, because the way the atoms combine creates a net positive charge on one ...
as in the case of 2 oxygen atoms combining to form O2, or a combination of atoms of different elements; where 2 hydrogen atoms combine with one oxygen atom to form H2O (water). There are 112 elements known to man, so can you imagine the different...
How do atoms make molecules and compounds? Atoms are a bit like people: they usually prefer company to being alone. A lot of atoms prefer to join up with other atoms because they're more stable that way. So hydrogen atoms don't exist by themselves: instead, they pair up to make what...
atoms are the basic units from which molecules and ions are formed. c) atoms are always neutral in nature. d) atoms aggregate in large numbers to form the matter that we can see, feel or touch. correct answer. (a) atoms are not able to exist independently. explanation. noble gas atoms...
Molecules: Combination of Atoms formed through chemical reaction. Atoms combine by chemical bonding to form molecules. Covalent and Ionic bonds are the strongest kind of chemical bonds. Hydrogen bondHydrogen bond is the weakest bond. 1- Covalent Bond B- Double Covalent bond OOO O OO O HH O H...
Elements also have specific chemical reactivity, the ability to combine and to chemically bond with each other.In the periodic table, shown in Figure 3, the elements are organized and displayed according to their atomic number and are arranged in a series of rows and columns based on shared ...
The rest is history. Sure, it takes more than 100,000 years for the process of making neutral atoms to complete — from the time we form our first net neutral atom until the final free electron and proton combine to make the final neutral hydrogen atom — but this is the known process...
Many combinations of elements can react to form more than one compound. In such cases, this law states thatthe weights of one element that combine with a fixed weight of another of these elements are integer multiples of one another.It's easy to say this, but please take the time to mak...