The Cabbage Indicator Experiment My hypothesis for this experiment is if I put an acid or a base in to a neutral then it will change colors. My hypothesis was correct in assuming that it would change colors with different substances or mixtures. If I put an acid or a base in to a neutral then it will change colors. The red cabbage indicator did change colors. Greens for bases and reds and pinks for acids. An alternative hypothesis for this could be “If the red cabbage indicator is purple then adding
Free Acid Base
Effect of employee turnover on the performance of hotel in the hospitality industry in Nigeria: A focus on Rockview hotels Abuja and Trafford hotel. Chapter One 1.1 Background of the study Hospitality industry is an industry that provide the servives of food‚ drink and lodging facilities. The hospitality industry comprise of commercial and welfare sector. The commercial sector includes the hotel‚ restaurant‚ inn‚ guest house‚ vending services etc and the welfare sector are the hospitals‚
Premium Hotel Lodging Hospitality industry
Food Living Outside Play Technology Workshop Water Level Indicator with Alarm by raikut on October 7‚ 2012 Table of Contents Water Level Indicator with Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Intro: Water Level Indicator with Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Premium Printed circuit board Water
Red Cabbage Indicator Aim – To create a pH indicator out of a red cabbage solution and to construct a basic pH scale to determine the pH of unknown solutions. Materials - • red cabbage leaves • 250 mL beaker • hotplate or Bunsen burner‚ tripod‚ gauze mat and bench mat • 10 test-tubes – equal size • test-tube rack Methods - Part A: Making the indicator 1. Tear up one or two red cabbage leaves‚ and place them in the beaker with enough water so that the cabbage is just covered. 2. Heat the beaker
Premium Water Acid Base
DIGITAL FUEL LEVEL INDICATOR ABSTRACT Imagine this. You are on a highway and suddenly your vehicle stops. To your horror‚ you find that you are out of fuel. You check the fuel indicator and find that it has gone repair and is pointing to a higher value on the scale. This is a major shortcoming of the ANALOG FUEL LEVEL INDICATOR. This drawback can be redressed by simply switching the indicator to DIGITAL type. Our project deals on this mechanism and helps to explain the process which can be
Premium English-language films Digital Digital television
Water LeveL IndIcator WIth aLarm VIJay D. SaThE H ere is a simple‚ versatile circuit which indicates the level of water in a tank. This circuit produces alarm when water level is below the lowest level L1 and also when water just touches the highest level L12. The circuit is designed to display 12 different levels. However‚ these display levels can be increased or decreased depending upon the level resolution required. This can be done by increasing or decreasing the number of level detector
Premium Rectifier Electronics Transistor
Roll no. 33118 Assignment series 1 Problem From gapminder.org we are required to compare the following countries for their economic and social indicators and report salient findings. We have to figure out whether India is a superpower or not. 1. India 2. Pakistan 3. Bangladesh 4. Nepal 5. Sri Lanka Assumptions 1. Year 1947 is taken because three out of the given five became independent around that time with Nepal in 1923 and Bangladesh in 1971. 2. Super-power country doesn’t
Premium Quality of life India Purchasing power parity
Writing is an important aspect in every day speech and communication. In the class room‚ it serves as one of the mediums through which we communicate with professors and our peers about a particular subject. In the article “The Writing Revolution”‚ Peg Tyre explains that placing an overwhelming focus on teaching the basics of analytic writing in virtually every day class by the New Drop High School principal‚ led to an extraordinary blossoming of students potential across nearly every subject. The
Premium Writing Education Communication
Is GDP an Indicator of Welfare? Marija Upchurch Prof. Anish C. Aniyan Eco-101-605 12/04/2014 GDP is the market value of all the goods and products produced or provided within a country at a given moment in time. There are three ways to determine the GDP of a country. One is the production method‚ which measures the value added summed across all firms. Second‚ is the income method‚ which is the sum of labor income‚ capital income‚ and government income. Third‚ is the expenditure method‚ which is
Premium Economic growth Gross domestic product Economics
LEADING INDICATORS OF THE INDIAN ECONOMY Lt Col D G Naik Grenville Savio Noronha Gnanasundaram C Kaushik K Course Project Report of HS 700 – Applied Economics Spring 2006 The economic dominance of the US is already over. What is emerging is a world economy. India is becoming a powerhouse very fast. Peter Drucker‚ Management Guru‚ In Fortune The dynamism shown by India in the last 15 years is phenomenal. Paul Wolfowitz‚ President‚ World Bank There is huge amount of optimism about
Premium Economic growth Stock market Economics