atom= one type of particle molecule= two or more types of atoms combined together An atom is the smallest particle in an element that has the properties of that element. E.g An iron atom is …

Jan 4, 2018 · For question 10, the answer is already marked: standoffish. For question 11, I would go with stubborn (though firm might also suit the tone.) The word stubborn seems appropriate …

Apr 24, 2016 · Divided into zones In the immediate aftermath of the war, Germany was divided into 4 zones of occupation, British, American, French and Soviet. Berlin, well within the Soviet …

8-x. Difference of means subtraction, and as the number is unknown, x will stand in.

5x^2+8x-6 >"assuming you mean to simplify" 4x^2+5x+x^2+3x-6 "we simplify the expression by "color(blue)"collecting like terms" "like terms are terms which contain the same variable (letter)" …

Answer is dorsal side. I hope you are asking about the series of C shaped cartilagenous rings present in the wall of trachea. These are present on ventral side, and prevents tracheal passage …

Sep 13, 2016 · When we talk about metabolic wastes removed by excretory system, we mean nitrogenous waste products. Nitrogenous waste products are: Urea in cartilagenous fishes and …

Nov 28, 2017 · Human Body raises it's temperature ( What we call Fever ) as a feedback to pathogen's attack. Body activates it's Antibodies which fight against antigens. B-Lymphocytes, …

69 >"substitute x = 4 into the expression" rArr(color(red)(4))^3+5 =(color(red)(4)xxcolor(red)(4)xxcolor(red)(4))+5 =(16xxcolor(red)(4))+5=64+5=69

Sep 6, 2015 · Suppose you ran this sequence of reaction starting with 8.0 g of benzoic acid, excess methanol, and excess phenyl magnesium bromide.What would be the expected …