Define mole - Study guides, Class notes & Summaries

Define mole A unit of measuremnt 1 mol is 6.022 X 10⁻²³ particles. The amount of substance that contains the same number of fundamental particles as there are atoms in 12g of carbon-12. Avagadro's Constant 6.022 X 10⁻²³ Mole formula (Avogadro's constant) n = Number of particles / Avogadro's constant mass-mole formula n = m / MM m = n X MM Percentage composition (of element in compound) (mass of element in 1 mol of the compound / Molar mass of the compound) X 100 Con...

NARM PREP QUESTIONS AND ANSWERS 100% PASS Match the definition to its word parts. within endo- -hypo hemat/o cutane/o endo- What is the term that describes a bluish color of the skin and mucous membranes caused by an insufficient amount of oxygen in the blood? Cyanosis Hypoxia Hypoxemia Anoxemia cyanosis What are the three germ layers? Ectoderm, endoderm, mesoderm Amnion, chorion, embryo Central nervous system, brain, spinal cord Umbilical cord, amnion, chorion Ectoderm, endoderm,...

As protons flow through the ______ , energy is released and exploited to combine ADP and inorganic phosphate to form ATP. - ️️ATP Synthase Convert 4500 C to Kelvin. - ️️723.150 Kelvin (add 273.15) Define the prefix centi. - ️️One hundredth (0.01) Define the prefix deci. - ️️One tenth (0.1) Define the prefix Kilo. - ️️One thousand (1,000) Define the prefix mega. - ️️One million (1,000,000) Glucose is a ____. - ️️Monosaccharide. How can colorless proteins be moni...

AFAA Primary Group Exercise Certification/ Questions & Answers, rated A+ List 8 health benefits associated with regular participation in physical activity. - -Lower risk of coronary heart disease, lower risk of high blood pressure, lower risk of Type 2 diabetes, lower risk of breast cancer, reduced depression, improved cardiorespiraratory & muscular fitness, lower risk of colon cancer, prevention of weight gain. How can interval training improve aerobic performance? - -Maximizes aero...

Fundamentals test 1: The Surgical Client, Safety, & Evidence- Based Practice Questions and Answers Graded A define malignant hyperthermia - Answer-A hereditary condition of uncontrolled heat production that occurs when susceptible people receive certain anesthetic drugs. A nurse is interviewing a client during the preoperative phase. The client reports smoking 6 to 7 cigarettes per day for the past 4 years. The nurse should identify that tobacco use prior to surgery can increase the client...

OBGYN 2 Exam 1 - workbook chapters 47, 49, & 50 Define abrupt placentae. ️Bleeding from a normally situated placenta as a result of its complete or partial detachment after the 20th week of gestation. diamniotic ️multiple pregnancy with two amniotic sacs Acrania ️partial or complete absence of the cranium Anembryonic (blighted ovum) ️gestational sac without an embryo Define amniocentesis. ️Aspiration of a sample of amniotic fluid through the mother's abdomen for diagnost...

Chem410 ch7-11 Exam Questions And Answers (Verified And Updated) transfer of energy due to difference in temperature heat flows from high temperature to low temp - answerheat ability to do work - answerenergy liquid to gas gas to liquid (condensation) - answerphase change: define boiling point and condensation solid to liquid - answerphase change: define melting point heat transfer in to the solid and melts it into liquid - answerhow does heat transfer during melting point heat transfe...

AFAA Primary Group Exercise Certification Study Guide with Complete Solutions 100% verified List 8 health benefits associated with regular participation in physical activity. - answerLower risk of coronary heart disease, lower risk of high blood pressure, lower risk of Type 2 diabetes, lower risk of breast cancer, reduced depression, improved cardiorespiraratory & muscular fitness, lower risk of colon cancer, prevention of weight gain. How can interval training improve aerobic performance...

ALEV CHEM BORN-HABER CYCLE UPDATED Actual Questions and CORRECT Answers Define the term electron affinity for chlorine - CORRECT ANSWER- The enthalpy change / heat energy change / ΔH for the formation of one mole of (chloride) ions from (chlorine) atoms A 5.00 g sample of potassium chloride was added to 50.0 g of water initially at 20.0 °C. The mixture was stirred and as the potassium chloride dissolved, the temperature of the solution decreased. - CORRECT ANSWER- Start a clock when ...

Chem410 ch7-11 Exam Questions And Answers (Verified And Updated) transfer of energy due to difference in temperature heat flows from high temperature to low temp - answerheat ability to do work - answerenergy liquid to gas gas to liquid (condensation) - answerphase change: define boiling point and condensation solid to liquid - answerphase change: define melting point heat transfer in to the solid and melts it into liquid - answerhow does heat transfer during melting point heat transfe...