Answer:
The mass number of an element is the sum of protons and neutrons.
Hence, 53+66 =119
The mass number of the atom is 119.
We have to convert:
1 km = 0.62173 mi
1 lit = 0.264172 gallons
119 * 0.62173 = 73.943 mi per day
73.943 : 30 = 2.4648 gal per day
2.4648 : 0.264172 * 1.10 = 10.26 Euros per day
<em>In one week :
</em>10.26 * 7 = 71.28 Euros
71.28 * 1.26 = $90.50
Answer:
You would spend $90.50 in one week.
Answer:
1. Anong halaga ang ipapakita mo sa mga taong ipinangako mo? __Nahahalagahan ko sila_________________________
2. Isulat ang mga dahilan kung bakit dapat matupad ang ipinangako sa mga tao:
Pamilya dahil malaki ang kahulugan ng mga ito sa akin________________________
KAMAG ARAL sapagkat ang mga tao ay sensitibo at ang mga pangako ay dapat tuparin___________________________
KAIBIGAN dahil hindi dapat masira ang tiwala_____________________
Explanation:
DMA is prepared commercially by the reaction of dimethylamine with acetic anhydride or acetic acid. Dehydration of the salt of dimethylamine and acetic acid also furnishes this compound: CH3CO2H·HN(CH3)2 → H2O + CH3CON(CH3) Dimethylacetamide can also be produced by the reaction of dimethylamine with methyl acetate.
Answer:
.....is called nucleus which have a positive charge the positive charge in the nucleus is balanced by the negative electrons making an atom neutral
