Can you store the following chemicals in the same storage area: yes, no and why
a. Organic acids with Alkylene oxides
b. Petroleum oils with Alkylene oxides
c. Caustics with Ketone
a) Organic acid and alkylene oxides may react with each other and hence may not be stored together.
b) Petroleum oils and alkylene oxides can be stored in the same storage area as they do not much react and hence there is a lower risk.
c) Caustics are mainly basic in nature, they may react with the ketone to give aldol product. Hence it is advisable not to store these chemicals together.
Can you store the following chemicals in the same storage area: yes, no and why a....
Can you store the following chemicals in the same storage area: a. Organic acids with Alkylene oxides b. Petroleum oils with Alkylene oxides c. Caustics with Ketone
s appear/look differently. This can often be The maie and female of the same specie to the presence and/or position of functional groups 7. d. none of the above c. sexual dimorphism with their descriptions: 8-12. Match the following functional groups as their functional group 8. Alcohols have 9. Acetic acid (organic acids) have 10. Proteins/amino acids have as their functional grou as one of their functional groups 11. Thiols have 12. An organic compound with-CO at the end of...
. storage carbohydrate in humans is --------------. 2. Can legumes/beans/vegetarian protein provide all essential amino acids? Yes or No. 3. Why Trans fats are bad for us? 4. List 3-4 sources of omega -3 fatty acids in our diet. You must include at least one plant based source. 5. Does animal foods such as meat/fish/dairy provide us with Fiber? If you answer is No then name 2-3 food sources of fiber.
If three jars of the same amount of hexachlorobenzene, ethanol, and benzyl alcohol are left open in a room, which of them would have the highest air concentration after the same period? Why? You can ignore degradation process in this question. Hint: a higher vapor pressure would mean the chemical has a higher tendency to evaporate. 2. Which of these chemicals are considered persistent organic pollutants by the Stockholm Convention (Links to an external site.)Links to an external site.? Name...
will the following reaction occur as written? CH3NH2 он A) Yes, anhydrides can be converted into amides and carboxylic acids since the leaving group is a weaker base than CH3NH2. B) No, anhydrides cannot be converted into amides and carboxylic acids since the leaving group is a stronger base than CH3NH2. C) Yes, anhydrides can be converted into amides and carboxylic acids since the products have a greater amount of hydrogen-bonding. D) No, anhydrides cannot by converted into amides and...
Which of the following sets of chemicals can be used to prepare buffer solutions? For each one that can, identify the weak acid and its conjugate base. Include charge (if any) and phase. Enter "none" for both if a buffer is not possible. A.) Na2HPO4+HCl Is a buffer possible (Yes or No) and what is the weak acid and what is the conjugate base B.)NH4Cl+NH3 Is a buffer possible (Yes or No) and what is the weak acid and conjugate...
1. ---------- is the conversion of glucose for storage 2. What would you tell a bodybuilding friend consuming excess dietary protein to build muscle and fuel her workouts? select all that apply a. excess amino acids can contribe to weight gain b. excess amino acids are converted into glucose stored as glycogen c. excess amino acids are not stored in the body as protein d. excess amino acids are converted into fatty acids and stored as triglycerides in adipose tissue...
Can you put a brieft explanation of why its the correct answer. Thanks 16. You’ve made a hot drink by dissolving a teaspoon of instant coffee coffee and a teaspoon of sugar in a cup of hot water. Which of the following statements is true? A. You’ve just prepared an aqueous solution B. The water is the solute portion of the drink C.The instant coffee and sugar are solvents 18 Which of the following is an organic compound? A. NH3...
answer the following questions with "yes, this is the cause and effect." can you safely(with out a reasonable doubt) assume the relationships in the following list are cause-and-effect relationship? a Toronto temperature goes up and then the word stock price up at the same time. b. both parents always smoke at the house and then later most of their children addicted to smoking. c. the students hour of studying and practicing for test and the students scores on the test.
1. You decide to conduct a set of experiments to examine the volatile compounds released into the air from fatty fish as they sit on ice at the grocery store as a way of examining freshness. Hand-held biosensors for specific degradation products can be used. However, for years, gas chromatography has been the standard for examining fish values. You decide to take it a step further and arrange for samples to be shipped away for analysis by GC and GCMS...