Classical Studies 2800A/B Study Guide - Final Guide: Metar, Australian Council Of Trade Unions, Cognos

72 views3 pages

greenferret832

21 Jan 2016

School

Western University

Department

Classical Studies

Course

Classical Studies 2800A/B

Professor

David Lamari

For unlimited access to Study Guides, a Grade+ subscription is required.

Document Summary

Meaning adolesc-, adult- beginning to mature cal- cand- carn- fac(i)-, - c(i)-, fact-, -fect- Linqu-, -lict- luc- muner- noc- noxi- be warm glow, shine. Ower anger go leave be clear, be light duty, obligation, gift harm harmful obsolesc-, obsolet- begin to wear out, go out of style omni- val- van- ven, vent- vi- vor-, -vorat- Pre x ambi- all be strong, be healthy empty come road, way, journey eat. Meaning having the quality of full of state, quality, condition. Note: ambi- drops (i) if stem starts with vowel contra- against. Stem actu- ag-, -ig-, act- ben-, bene- bon- cav-, caut- circa- dic-, dict- di- diurn. Im-, empt- fa-, fat- fas- fer-, lat- mal-, male- oti- sal-, -sil-, -sult sist-, stat- sta-, stat- Meaning person concerned with characteristic of characteristic of place for characteristic of belief in person concerned with, characteristic of. Stem faci- glaci- rabi- seri- speci- cad-, -cid-, cas- Cid-, -cis- capit- casu- cognosc-, cognit- d-, dat-, -dit-

Related Questions

What element they are:

1.My appearance at standard state is a silvery-white. My density when I melt is 1.46g/cm3. I burn purple, and react violently on contact with water. I see use in atomic clocks, and sometimes in glass

2.I am a diatomic molecule with a melting point of -259.14ËC and have a lower density than any other element.I am highly flammable and commonly form compounds with non-metals and halogens.I am commonly found in a product used to clean wounds and am one of the main elements involved in making stars shine

3.I am Silver-White in colour and I am so reactive I must be stored in oil.You may find me colouring glass windows in a church or reacting with water or acids to form hydrogen gas.I also oxidize and produce a film which tarnishes my Silver-White skin and can be used with other metals to form alloys

4.My soluble compounds are toxic to mammals yet I am used in paint, I am a soft but highly reactive metal. I am used in medical imaging but I am non-radioactive.

5.I am a poor conductor of heat or electricity, and my boiling point is at 536F.I am used as a fertilizer for soil and I help extinguish fire from common combustible, liquid, gas and electricity.

6.I get my name from the greek word meaning âmoonâ.I have 6 natural isotopes.I am protective against mercury poisoning, and my salt is used to control dandruff

7.I am a solid crystal yellow at room temperature. My melting point is , and I donât dissolve in water I react with most elements when heatedI am famous for burning in air and producing a blue flame.I prevent rubber materials from melting, as they get warmer. I am also used to treat acne

8.I am useful inside the body and outside the body I help heal wounds. My boiling point is 184 degrees and my name is derived from my colour. A crystalline solid that gives off a coloured gas on heating and can be found in most seaweed

9.My alloy will chill out cast iron and colour ceramics. I can strengthen lead or make acids more corrosive. Some of my amino acids are fun guys but can be harmful in large groups.

10.I'm part of the p block, my standard state is a solid.â¨I'm a post transition metal, I'm silvery white in colour.â¨When evaporated i can produce a mirror as reflective as silver, my name means violet.

Answer all

12. A sample of water and a sample of ethanol are 16. A 025 M aqueous both boiling in open containers at standard pressure. For the vapor pressure(P) and temperature (T), the two liquids have are 16. AMus solution of KCI is tdfo conductivisy using the type of apparaus sh (A) the same P and the same T (B) the same P but different T (C) different Pe but the same T (D) different P and different T What do you peedisct will happen Bulb 13. Under conditions of fixed temperature amount of gas, Boyle's law requires that and 11. PV=constant (A) The bulb will noa lighn up. KCI is nonelectrolyte. (A) I only (C) III only (E) another combination (B) The bulb will not light up. KCI is in the molecular form when dissolved in water (C) The bulb will shine dimply. KCI is only partially ionized in aqueous solution. (D) The bulb will shine brightly. KCI is highly (B) II only (D) L, II, and I11 14. W ionized in aqueous solution. hat is the minimum amount of time that you should wash your eyes out if they have been splashed with a hazardous chemical? 17, when the molecules of ethanol. CHOH. are added to water, the ethanol molecules (A) nonpolar; are attracted to the mopolar water (B) polar, form hydrogen boods with the polar (A) 5 minutes (C) 15 minutes (B) 10 minutes (D) 20 minutes molecules. water molecules. (C) polar, form covalent bonds with the polar water 15. When an emergency occurs (A) report the nature and location to your instructor (B) evacuate at once without notifying anyone (C) telephone friends in other labs (D) move injured person (E) open all doors as you evacuate (D) nonpolar: are not attracted to the polar water molecules. 18. Why are no unauthorized experiments allowed in the lab? (A) the student lacks laboratory experience (B) most professors love to only see their selected experiments performed (C) the stockroom may not have the reagents or (D) it may take more time to perform than expected (E) all of the above chemicals needed 19. How many liters are there in a cubic centimeter (D) 10 (C) 10 (B) 10 (A) 10

The nearest star to Earth is Proxima Centauri, 4.2 light-yearsaway.
2 parts..
1st ) At what constant velocity must a spacecraft travel from Earthif it is to reach the star in 3.7 years, as measured by travelerson the spacecraft?

2nd ) How long does the trip take according to Earthobservers?

please show steps with values for each..
like for part 1 I understand the formula to be
L=L₀ [1-(v/c)^2]^.5
and Because the star is moving toward the spacecraft, to cover thisdistance in 4.2 yr, the speed of the
star must be

v=L/t =(4.2/3.7)[1-(v/c)^2]^.5 = 1.135[1-(v/c)^2]^.5

what am i plugging in? or how do i arrange to solve for v..

then I need help with part too as well..

thanks..

Classical Studies 2800A/B Study Guide - Final Guide: Metar, Australian Council Of Trade Unions, Cognos

Document Summary

Get access

Related Documents

Classical Studies 2800A/B Lecture Notes - Affix, Inchoative Aspect, Infinitive

Classical Studies 2800A/B Final: Complete List of Stems, Prefixes, Suffixes, and Numerals

Classical Studies 2800A/B Lecture Notes - Lecture 1: Visu, Antis, Jury Selection

Related Questions