subject
Chemistry, 04.06.2021 01:50 ndunn692

6. You arrive at a potential crime scene with copious amounts of blood and no bodies. After a DNA analysis has been performed you confirm that the blood must have come from at least 4 people,
possibly 5. And again there are no bodies. Because of the amount of blood you suspect that a
crime been committed. Would you start an investigation? If yes, how? (What steps would you
take). If no, why not? I

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 22.06.2019 19:20
Consider hydrogen in an excited state n = 5n=5 that emits photons to reach the ground state. there are various possible transitions other than straight to the ground state that can occur; for example, it can drop to the n = 3n=3 state followed by the n = 3n=3 to the ground state transition. which of the possible transitions will result in the emission of a photon in the visible region?
Answers: 3
question
Chemistry, 22.06.2019 22:30
3.09 lab: reaction of metals 1 which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.
Answers: 1
question
Chemistry, 23.06.2019 01:40
Calcium carbonate decomposes at high temperatures to give calcium oxide and carbon dioxide as shown below. caco3(s) cao(s) + co2(g) the kp for this reaction is 1.16 at 800°c. a 5.00 l vessel containing 10.0 g of caco3(s) was evacuated to remove the air, sealed, and then heated to 800°c. ignoring the volume occupied by the solid, what will be the mass of the solid in the vessel once equilibrium is reached?
Answers: 1
question
Chemistry, 23.06.2019 05:00
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 4.20 mol fe and 6.70 mol nio(oh) react?
Answers: 3
You know the right answer?
6. You arrive at a potential crime scene with copious amounts of blood and no bodies. After a DNA a...
Questions
question
Mathematics, 02.06.2021 06:00
question
English, 02.06.2021 06:00
question
Mathematics, 02.06.2021 06:00
question
English, 02.06.2021 06:00
question
Mathematics, 02.06.2021 06:00
question
Mathematics, 02.06.2021 06:10
question
Mathematics, 02.06.2021 06:10
Questions on the website: 13722363