Homework answers and tutorials

What we could find:
51449 results
  • Waiting for answer Which is the world's largest insect?

    It can depend on how you measure in the insect: weight, wing span, or length. The giant walking stick from Southeast Asia is the longest variety, growing to as long as about 2 feet...

  • Waiting for answer What is the dipole moment of nitrogen trichloride?

    The dipole moment of NCl₃ is 0.6 D. The Lewis structure of NCl₃ is NCl₃ has three lone pairs and one bonding pair. That makes it an AX₃E molecule. The four electron domains give it a tetrahedral electron geometry. The lone pair makes the molecular shape trigonal pyramidal. N and Cl have almost...

  • Waiting for answer What is a pronoun? Is "my" a pronoun? The way it is used in...

    No, my is not a pronoun. My is used as a possessive adjective. Possessive adjectives precede the noun that they are referring to. Possessive Adjective vs Possessive Pronoun PA = PA...

  • Waiting for answer What does the left side of the heart do?

    The left side of the heart pumps oxygenated blood to the body. See the picture below, that's the heart. Look at the left side of the picture, and now look at the right side of th...

  • Waiting for answer What is an antonym for oxymoron?

    tautology Oxymoron is a figure of speech in which two contradictory terms or opposite ideas are joined to create an effect. ex: living dead, sadistic love, cruel kindness Tautology...

  • Waiting for answer What steps did Prince Shotoku take to reform Japan?

    He is credited with founding Japanese Buddhism and the seventeen articles He developed seventeen articles based on confucian values. He also established twelve ranks in the court and...

  • Waiting for answer In the equation ##3*(5*t + 2) = 36##, what does t equal?

    ##t = 2## To solve for ##t##, we need to isolate it within this equation. So, start by dividing both sides by ##3##: ##(color(red)(cancel(color(black)(3)))(5* t + 2))/color(red)(ca...

  • Waiting for answer How do you simplify and make the fraction 13/25 into a decim...

    You cannot simplify 13/25, since it is already in it's simplest form. To change the fraction into a decimal, divide 13 by 25. 13 being the dividend, and 25 as the divisor. After div...

  • Waiting for answer Uranium, with an atomic mass number of 238 and an atomic num...

    All uranium atoms have 92 protons. The of an element is the number of protons in the atomic nuclei of its atoms.

  • Waiting for answer What is the temperature on Pluto?

    The Surface temperature on Pluto itself varies between -240 to -218°C, because pluto itself is 10x further away from the sun than Neptune. Due to orbital eccentricity, the distance...

  • Waiting for answer What is the distance between Mars and the sun in miles?

    In miles it is about ##143,000,000## far from sun. We know, Mars come after Earth in the solar system. This means that the distance of Mars from Sun is more than Earth. Earth is...

  • Waiting for answer What is the lithosphere, hydrosphere and the troposphere and...

    The lithosphere is mostly 's surface. The hydrosphere is the total mass of water on, under and over the earth's surface. The lithosphere is the solid outer part of the earth, which...

  • Waiting for answer How to write the electron configuration for sulfur? (z=16)

    The 14 electrons will fill up as follows: ##1s^(2)2s^(2)2p^(6)3s^(2)3p^(4)## Or 2. 8. 6. Here are a couple videos to help with the concept of electron configurations. videos from: Noel Pauller

  • Waiting for answer What is the anatomical name for the shin bone?

    The primary bone which forms the shin is the Tibia. The lower leg is composed of two bones the Tibia and the Fibula. The primary bone which forms the shin is the Tibia. www.chi...

  • Waiting for answer Why is DNA replication important?

    allows for organisms to be reproduced from the parent. After a sperm (from male) and egg (from female) cell have combined, they immediately start to divide. At this point, the cell...

  • Waiting for answer Why potentiometer be preferred over a voltmeter for measurem...

    See below We know that the terminal voltage of a cell is the potential difference between its electrodes . A voltmeter should not be used to measure the emf of a cell as a voltme...

  • Waiting for answer What was the main aim of the Northwest Ordinance of 1787?

    The Northwest Ordinance primarily aimed to facilitate the creation of future states in the region. However, it also set precedents for natural rights and the abolition of slavery. Th...

  • Waiting for answer Happy Paws charges $19.00 plus $1.50 per hour to keep a dog...

    After 3.2 or 3 hours and 12 minutes, the total cost of services is equal. First, set up equations for total cost for both Happy Paws and Woof Watchers. x= number of hours y= total c...

  • Waiting for answer How does specific heat of metal compare to that of water?

    Let's start off by defining . So specific heat is the amount of heat required to raise the temperature of a unit mass of a substance by one degree (typically, Celsius). Basically all this is saying is that, if you had something, and you wanted to raise its temperature to a certain amount, how much...

  • Waiting for answer What is the meaning of a double blind experiment?

    In a double-blind experiment, the person receiving the treatment and the person administering the treatment are both "blind". This means that neither one of them knows whether the treatment being given is the treatment being tested or the control treatment (such as a placebo).

Show on page

Learn more effectively and get better grades!

Do my homework