dylanxgates dylanxgates

30-05-2024
Chemistry

Answered

Combustion engines are used to power cars and often feel hot after running.
The reaction that occurs in a combustion engine is… exothermic or endothermic

Answer :

Other Questions

Identify whether the given statement is True or False.If a worker is exposed to a hazardous chemical, the SDS will detail what to do and how to treat the exposu

Simplify: [tex]\[ \sqrt{\frac{100}{49}} \][/tex]Be sure to write your answer in simplest form.

what does over lapping mean????does thick to thin means overlapping? stacking same things on top thick to thin is that overlapping??is different sizes over lapp

5. Which one of the following is equivalent to [tex][tex]$p \vee q$[/tex][/tex]?A. [tex]$\neg p \rightarrow q$[/tex] B. [tex]$\neg(\neg p \vee \neg q)$[/tex]

Most regions of primary sensory cortex of the brain are surrounded by, or adjacent to, regions called ____________ that identify and interpret the sensation .a.

whitch polynomial represents the difrence below(7x2 8)-(4x2 x 6)

Choose the incorrect statement(s): (A) Carbonyl carbon is an electrophilic or Lewis acid centre (B) Carbonyl compounds have substantial dipole moments and are l

Companies that were brand leaders 70 years ago, and who remain brand leaders, do so only by improving what?A.Brand reinforcement and brand revitalizationB.Ad

What causes the movement of substances from the arterial blood into the interstitial fluid?a. Active transport from an area of high concentration to an area of

How do you find the integral ∫ᵉ⁴ₑ dx / x⋅√ln(x) dx ?

what is 1/2 plus 9/10

Indicate true or false as to whether the following equation is quadratic 2x-4x+1=0

A pea plant is heterozygous for height (Tt). Which allele will be carried by a pollen grain produced by the plant? A.T only B.t only C.T and t D.T or t

When the following is balanced, C₄H₁₀ + O₂ → CO₂ + H₂O, what is the coefficient of CO₂? a. 2 b. 4 c. 8 d. 10 e. 13

The last of Wilson's Fourteen Points called for

Why was nature so important to Anne Frank? (The Diary of Anne Frank) Please help!!!

how do i solve this infinite geometric series?64/25-16/5+4-5

shayla says that one kilometer is equal to one million millimeters. is She correct? explain why?

Who were the Britons fighting against in the middle ages?

What is the value of the expression shown below when a=51, b=2, and c=17? 3(a\c)^2