of volume. This was done by determining the volume of a single drop of using a graduated cylinder to measure a known amount of consistent drops‚ which allows for the individual volume to be determined mathematically. MATERIALS AND METHODS: Pipette‚ 10ml graduated cylinder‚ water‚ rubbing alcohol and hand soap. A pipette was used to place consistent drops of liquid into a 10 ml graduated cylinder until it was filled to the 10 ml mark. The level was measured at the meniscus‚ bottom of
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|Density of water | |Graduated Cylinder |62.33 |-- |-- | |Graduated Cylinder + 10ml water |72.04 |72.04 - 62.33 = 9.71 |9.71g / 10ml = 0.971g/ml | |Graduated Cylinder + 30ml water |91.94 |91.94 - 62.33 = 29.61 |29.61g / 30ml = 0.987g/ml | |Graduated Cylinder + 50ml water |111.62
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Fuller® Heavy Duty Transmissions More time on the road® Service Manual Fuller Heavy Duty Transmissions TRSM0430 July 2010 RT-8608L RTF-8608L RTO-11608LL RTO-14608LL RTOF-11608LL RTOF-14608LL RTX-11608LL RTX-11609A RTX-11609B RTX-11609P RTX-11609R RTX-12609A RTX-12609B RTX-12609P RTX-12609R RTX-13609A RTX-13609B RTX-13609P RTX-13609R RTX-14608LL RTX-14609A RTX-14609B RTX-14609P RTX-14609R RTXF-11608LL RTXF-11609A RTXF-11609B RTXF-11609P RTXF-11609R RTXF-12609A RTXF-12609B RTXF-12609P RTXF-12609R
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Aim The aim is to find the concentration (mole/dm3 (M)) of solute in a potato cell by using the process of osmosis and different concentrations of sucrose solution. Background information Osmosis is diffusion of water across a partially permeable membrane. It moves from a solution with less solute concentration (high water potential) to a solution with more solute concentration (low water potential). The one with a high water concentration is called a hypotonic solution and the low water concentration
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actual conduct of experiment. Materials: A. Chemical Reagents: a. Sugar b. Water c. Food Colorant B. Equipment a. Triple Beam Balance C. Glassware a. (4) test tube b. (4) glasses c. (1) petri dish d. (1) funnel e. (1) 10mL graduated cylinder f. (1) 100mL graduated cylinder g. (1) beaker h. (1) glass stirrer) Precautions: 1. Always wear safety goggles and lab gown during the laboratory period. 2. Take extra care in handling glassware and weighing equipment. 3. Do not taste‚ inhale or play with the
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gasoline‚ they are called spark-ignition engines‚ since the spark from a spark plug ignites a mixture of air and gasoline trapped in the cylinder of the engine. The spark ignition (SI) engine operates ideally on the Otto cycle. The diesel engine‚ also called the combustion ignition (CI) engine‚ burns diesel fuel which is ignited as it is injected into the cylinder filled with very hot compressed air. Although there are some rotary internal combustion engines‚ internal combustion engines are usually
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2. Right-click (PC) or Command-Click (Mac) on the table and select print. Part I: Density of Unknown Liquid | | Trial 1 | Trial 2 | Trial 3 | Mass of Empty 10 mL graduated cylinder (grams) | 25.50 | 25.50 | 25.50 | Volume of liquid (milliliters) | 8.10 | 8.30 | 8.10 | Mass of graduated cylinder and liquid (grams) | 35.50 | 36.00 | 35.50 | Part II: Density of Irregular-Shaped Solid | Mass of solid (grams) | 38.285 | 42.345 | 42.577 | Volume of water (milliliters) | 51.00 |
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thermodynamic models are capable of reproducing cylinder pressure and over all engine performance with acceptable accuracy over a wide range of operating conditions. In this paper‚ a novel approach of applying the universal load correction factor in double wiebe function model along with a linear late combustion model and the two-zone concept to model diesel combustion has the advantage of rapidly providing apparent rate of heat release‚ cylinder pressure‚ mean cylinder temperature and concentration variations
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Steam Engines A steam engine is a heat engine that performs mechanical work using steam as its working fluid. Using boiling water to produce motion goes back about 2000 years‚ but early devices were not practical. Since the late 1700’s steam engines have become a major source of mechanical power. The first steam-powered devices were used to pump water out of mines. In 1781‚ James Watt patented a steam engine that produced continuous rotative motion. These engines enabled a wide range of
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of light through the solution. Equipment: 20 ml of 0.00100 molL-1 potassium permanganate 20 ml distilled water 6 identical test tubes 1 Test tube rack 1 plastic pipette 10 ml measuring cylinder Photometer Method: 1. Measure 5 ml of potassium permanganate with the measuring cylinder‚ place this into the 1st test tube. Then measure 2 ml of distilled water with a plastic pipette‚ also place in the 1st test tube. Stir the solution gently with the pipette to ensure that the potassium
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