Answer:
Wedges and dashes are used to indicate the three dimensional shape in a drawn structure.
A wedge indicates that the atom or group is GOING OUT of the page.
Explanation:
wedges and dashes are ways or drawings use to represent three dimensional shape in a structure. Lines are use to represent image in the structure. A wedge line shows that molecules or bonds are moving towards the viewer i.e out of the the page.
A dashes line shows that bonds or atom are moving away the viewer or going into the group.
Answer:
We in daily life use technology to pay virtually through virtual wallets, work at home, purchase packages to travel abroad, many businesses handle virtual advertising, that is why it is called the new "market window" to social networks or internet pages, university universities playful methods through virtual campuses or virtual classes.
The serious impact is very great since many of the activities of daily life change, and they will return to being as before the technology affected in our lives, reversing customs and technological generations.
The new technologies are: computer science, engineering, arquetectonica, scientific, industrial, commercial ... Where a fourth industrial revolution arises where many processes that were carried out by humans today would be automated by computers or technological devices that improve market efficiency, of consumption and industrialization.
Explanation:
In addition, new technologies are those that are based on electronic devices that are based on social communication, the development of social networks and technology based on global communications.
Explanation:
(<u>Climate</u>, Weather) is an overall atmospheric condition of a place of 30 years and more while (Climate,<u>Weather</u>) is a condition for a short period of time.
2. (<u>Climate</u>, Weather) is influenced by latitude, altitude, ocean current, and topography.
3. The (<u>higher</u>, lower) the altitude, the (<u>colder</u>, warmer) the climate.
4. (<u>Windward</u>, Leeward) area of the mountain forms precipitation while (Windward,<u>Leeward)</u> gives dry air and warm weather.
5. Ocean currents bring (cold,<u> warm</u>) water and rain from the equator to the poles and (<u>cold</u>, warm) water from the poles toward the equator
<span>1 mol N2 = 2 mol NH3
325g / 16g/mol = 20.3 mol which ammonia only requires 10.15 mol N2 to produce
10.15 mol x 28.014g/mol
= 284 g
it makes sense that the mass required should be smaller than the mass of the larger product molecules</span>
