Halogenated hydrocarbons - Study guides, Class notes & Summaries

Siderosis is associated with what two types of work? correct answersWelding and iron ore mining. It is the inhalation of iron oxides. In pneumatic fire detection, the pneumatic detectors have air at atmosphere pressure in a bulb which has a sensitive diaphragm. Increase in temperature causes the air pressure to do what which will cause the diaphragm to do what? correct answersThe air pressure will go up and eventually the diaphragm will be deflected. If the air contains 500 PPM of acetone ...

chem210:exam1 study guide, complete verified solution, A+ guarantee, 2024. properties of organic compounds non-polar; flammable; covalent bonds; insoluble in water; carbon containing molecules; non-conductor in electrolytes; LOW boiling and melting points; gas at room temp. properties of inorganic compounds polar; non-flammable; ionic bonds; soluble in water; conducts electricity; solid at room temp; HIGH boiling/melting points What is the trend in solubility and boiling point/melting...

Refer to Figure 21. - Using the chart, determine the temperature range for a fire-extinguishing agent storage container with a pressure of 330 P.S.I.G. - Consider 330 P.S.I.G for both minimum and maximum pressure. - ANSWER-45 to 73°F. A carbon dioxide (CO2) hand-held fire extinguisher may be used on an electrical fire if the? - ANSWER-horn is nonmetallic. The proper fire-extinguishing agent to use on an aircraft brake fire is.....? - ANSWER-dry powder chemical. A thermocouple in a fi...

chem210:exam1 study guide, complete verified solution, A+ guarantee, 2024. properties of organic compounds non-polar; flammable; covalent bonds; insoluble in water; carbon containing molecules; non-conductor in electrolytes; LOW boiling and melting points; gas at room temp. properties of inorganic compounds polar; non-flammable; ionic bonds; soluble in water; conducts electricity; solid at room temp; HIGH boiling/melting points What is the trend in solubility and boiling point/melting...

REHS study questions and answers, latest updated How far to bury animals from the house 100 ft What chemical is used to raise total alkalinity Sodium bicarbonate Define a weight scale Light, radiation, noise What chemical is used to raise total alkalinity (and/or pH)? Sodium bicarbonate Hemolytic Uretic syndrome caused by? E. Coli 0157: H7 What is Psittacosis Comes from bird droppings, pneumonia like Zone of Decomposition The dissolved oxygen i...

HAZMAT - Tech 1, Exam Review Questions (Study Guide). Comprehensive revision Doc. HAZMAT Technician - -Responds to HAZMAT / WMDs using risk-based response process, analyzes, selects decon procedures, and controls. HAZMAT Technician Additional Training - -Occupational Safety and Health Administration (OSHA) HAZMAT Technician Goals - -*ANALYZE* incident *PLAN* response *IMPLEMENT* planned response *EVALUATE* progress *TERMINATE* incident Acid - -pH less than 7. Turns blue litmus ...

DAANCE- Module 3- Anesthetic Drugs & Techniques Already Graded A Brevital (Sodium Methohexital) Primary anesthetic agent introduced in the 1960's. Balanced Anesthesia Use of several agents together Basic Requisites of an Anesthetic Lack of toxicity, non-flammable, non-addictive, minimal allergenicity. Analgesia Given to feel no pain (ex: Fentanyl and Local) Amnesia Benzodiazepines (ex: Versed) Relaxation & Immobility Versed, Propofol (Diprivan), Brevital (Methohexital), Ketamine Loss of C...

CHMM Practice Exam: Prepare for the Certified Hazardous Materials Manager exam administered by the Institute of Hazardous Materials Management (IHMM). When polonium (atomic mass 210 & atomic number 84) emits an alpha particle, which of the following decay products results? a. Bismuth (atomic mass 209 & atomic number 83) b. Lead (atomic mass 206 & atomic number 82) c. Thallium (atomic mass 204 & atomic number 81) d. Mercury (atomic mass 201 & atomic number 80) Atomic Mass is: a. the ...

chem210:exam1 study guide, complete verified solution, A+ guarantee, 2024. properties of organic compounds non-polar; flammable; covalent bonds; insoluble in water; carbon containing molecules; non-conductor in electrolytes; LOW boiling and melting points; gas at room temp. properties of inorganic compounds polar; non-flammable; ionic bonds; soluble in water; conducts electricity; solid at room temp; HIGH boiling/melting points What is the trend in solubility and boiling point/melting...

Absorbed and surface contact poisons - corrosive substances will damage the skin, mucous membranes, eyes, cause chemical burns, rashes, or lesions,. acids/alkalis, petroleum (hydrocarbon) products are destructive to the skin and external tissue. distinguish between contact burns and contact absorption history of exposure, liquid or powder on patient skin, burns, itching, irritation, redness of skin, odors of substance. avoid contaminating yourself and others remove substance from t...