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What happen to atoms in a substance when a chemical change occur?
During a chemical change, atoms in a substance rearrange to form new substances with different chemical properties. This involves the breaking and forming of chemical bonds between atoms. The total number of atoms remains the same before and after the chemical change, as atoms are neither created nor destroyed.
Did atoms attain stability after ionic bonding?
Atoms can achieve stability after ionic bonding by transferring or sharing electrons to attain a full outer electron shell. This process allows the atoms to reach a more stable electron configuration similar to that of noble gases.
How many electrons does fluorine want in its outer orbit?
Gaining of 1 electron take Fluorine to nobel gas state
To attain a noble gas electron structure a nitrogen atom must lose five valence electrons?
To attain a noble gas electron structure, a nitrogen atom must gain three electrons, not lose five. Nitrogen is in group 15, so it has five valence electrons. By gaining three electrons, it can achieve a stable octet like the noble gas neon.
How many electrons must be gained or lost for calcium to attain a noble-gas electron configuration?
Calcium's electron configuration is [Ar] 4s2. To attain a noble gas configuration, calcium must lose 2 electrons to have the same electron configuration as argon, 4s2 3d10.
What degrees did Whitney Houston attain?
There is no evidence she attained any degrees. She graduated from high school and then began her career, first as a model and then as a singer.
What degrees are offered at the University of Maryland?
In the University of Maryland, there are several degrees which one can attain. Some of these include but are not limited to Accounting, Aerospace engineering, Chemistry, Dance, and Criminology.
What is the normal temperature of water in a geyser?
Most geysers water temperatures are around 200 degrees f. Known geysers differ in their temperatures and are between 174 and 205 degrees. Close enough?
How do you use the word attain in a sentence?
attain means accomplish.EXAMPLE:I want to attain knowledge.
What is the suffix of attain?
The suffix of "attain" is "-tain."
How do you make a sentence using attain?
If you work hard, you can attain your goals. She will attain the highest honor we can bestow.
How can attain and attain healthy family life?
To Be an Healthy
Why a solid substance melts to liquid at high temperature?
the possibility of a solid substance to melt depends on the bond present in the solid substance.at high temperature,most or some of the bonds present in the substance break,leading to vibration of the crystal lattice present in the substance,if the vibration within compound increase,there is a distortion and breaking down of the bonds present,making the solid substance attain a more stable state,that is in liquid form.
What is the lowest possible temperature on the Celsius scale on the kelvin scale?
In theory it is 0 Kelvin. However, that temperature is physically impossible to attain. The current (2017) world record, set in 1999, stands at 100 picokelvins (pK), or 0.000 000 000 1 of a kelvin.
Why isn't a thermometer part of science?
Thermometers are tools used in science. For example it may be important to attain specific temperatures or record temperatures in a chemistry experiment. A physics experiment may deal with viscosities at different temperatures. Digital thermometers are slowly replacing older Mercury thermometers for many uses because of increased accuracy, and less risk of Mercury contamination.
Why molecules of a substance in a gaseous state attain free movement?
Different atoms and molecules have different degrees of attraction for other atoms and molecules in their vicinity. They also have different degrees of kinetic energy, which is measured by temperature. In other words, hot atoms and molecules have faster motion or vibration than cold ones. If the kinetic energy exceeds the attraction, the molecule or atom flies off on its own. If the attraction exceeds the kinetic energy, the molecule or atom remains glued in place.
What are some well-paying degrees?
It all depends on the type of degree you have. Coming in at number one are surgeons. At number 2 is Anesthesiologists. Those degrees require higher education and may take longer to attain due to the high standards required for the job.
